Nearest Communities to Union City,
Listed County-By-County

The purpose of this page is to identify those communities that are closest to Union City, on a County-by-County basis. To explain further, let's use the example from the Genealogy Helper Page for Union City:

We have great-grandparents who lived in a small city in the northeast corner of their home county. During their lives, most hospitals were in the next county to the east. Almost all of the nearby churches and cemeteries were in the county to the north.

When doing our research, we make it a practice to expand our search by looking in neighboring counties in addition to the county in which they lived:  their home county contained property and probate records; the county to the east contained birth and death records; the county to the north contained their burial records. If we hadn't checked the neighboring counties, we would have missed many valuable sources of information.

Keep in mind that when we give a distance, it's a 'straight-line' distance starting from Union City.<1>

If you're researching your genealogy, we hope that the following information helps.

Union City is located in Alameda County.

The following 6 counties adjoin and form the boundaries of Alameda County: Contra Costa, San Francisco, San Joaquin, San Mateo, Santa Clara & Stanislaus.

Our Gazetteer shows that there are 522 communities within 40 miles [64.4 km]<1> of Union City. Of these communities, 398 are located in counties other than Alameda County.

We usually exclude communities where we still need to verify their location,<2> but for the purpose of this page, we have included the unverified ('unver') and historic ('hist') communities.

After starting with the home county for Union City (which is Alameda County), we list the counties in alphabetical order and for each of those counties, the closest communities are listed in order of their distance from Union City

For the following list, only those counties that contain communities within 40 miles [64.4 km] are displayed.

• Alameda County   (where Union City resides)
  • Given the large number of communities that are located in Alameda County, we have limited the list to those within 20 miles [32.2 km]<1> of Union City (about 100 communities).
  • County Website:   www.acgov.org/
  • County Seat for Alameda:   Oakland
  • Note: The western boundary of the county is on San Francisco Bay
  • Genealogy Websites   ...
    • From Cyndi's List:
    • State of California
    • Alameda County
    • From Family Search:
    • State of California
    • Alameda County
    • From Genealogy Trails:
    • State of California
    • Alameda County
  • Nearest Communities to Union City   ...
    • These communities are listed by their distance from Union City.
    • Pabrico
      (Less than 2 miles to the east)
      • Note: The GPS coordinates that we are using for Pabrico have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Pabrico
      • Pabrico is located in Alameda County
    • Carpenter
      (Less than 2 miles to the north)
      • Note: The GPS coordinates that we are using for Carpenter have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Carpenter
      • Carpenter is located in Alameda County
    • Arroyo De La Alameda
      (Less than 2 miles to the northwest)
      • Note: The GPS coordinates that we are using for Arroyo De La Alameda have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Arroyo De La Alameda
      • Arroyo De La Alameda is located in Alameda County
    • Hall Station
      (Less than 2 miles to the west)
      • Note: The GPS coordinates that we are using for Hall Station have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Hall Station
      • Hall Station is located in Alameda County
    • Halvern
      (2 miles [3.2 km] to the north)
      • Note: The GPS coordinates that we are using for Halvern have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Halvern
      • Halvern is located in Alameda County
    • Eberly
      (2 miles [3.2 km] to the southeast)
      • Note: The GPS coordinates that we are using for Eberly have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Eberly
      • Eberly is located in Alameda County
    • Potrero de Los Cerritos
      (2 miles [3.2 km] to the southwest)
      • Note: The GPS coordinates that we are using for Potrero de Los Cerritos have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Potrero de Los Cerritos
      • Potrero de Los Cerritos is located in Alameda County
    • Alvarado ‑ Historic
      (2 miles [3.2 km] to the west)
      • Note: We haven't been able to verify our GPS coordinates for Alvarado. Although the coordinates have been estimated, they should be in the vicinity.<4>
      • Jump to our Gazetteer entry for Alvarado
      • Alvarado is located in Alameda County
    • Niles District
      (3 miles [4.8 km] to the east)
      • Note: The GPS coordinates that we are using for Niles District have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Niles District
      • Niles District is located in Alameda County
    • Niles Junction
      (3 miles [4.8 km] to the east)
      • Note: The GPS coordinates that we are using for Niles Junction have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Niles Junction
      • Niles Junction is located in Alameda County
    • Sorenson
      (3 miles [4.8 km] to the north)
      • Note: The GPS coordinates that we are using for Sorenson have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Sorenson
      • Sorenson is located in Alameda County
    • Baumberg
      (3 miles [4.8 km] to the northwest)
      • Note: The GPS coordinates that we are using for Baumberg have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Baumberg
      • Baumberg is located in Alameda County
    • Continue List   (112 more) ...
      • Mattos
        (3 miles [4.8 km] to the south)
        • Note: The GPS coordinates that we are using for Mattos have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Mattos
        • Mattos is located in Alameda County
      • Centerville District
        (3 miles [4.8 km] to the southeast)
        • Note: The GPS coordinates that we are using for Centerville District have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Centerville District
        • Centerville District is located in Alameda County
      • Shinn
        (3 miles [4.8 km] to the southeast)
        • Note: The GPS coordinates that we are using for Shinn have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Shinn
        • Shinn is located in Alameda County
      • Dresser
        (4 miles [6.4 km] to the east)
        • Note: The GPS coordinates that we are using for Dresser have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Dresser
        • Dresser is located in Alameda County
      • Merienda ‑ Historic
        (4 miles [6.4 km] to the east)
        • Note: The GPS coordinates that we are using for Merienda have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Merienda
        • Merienda is located in Alameda County
      • Jarvis Landing
        (4 miles [6.4 km] to the south)
        • Note: The GPS coordinates that we are using for Jarvis Landing have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Jarvis Landing
        • Jarvis Landing is located in Alameda County
      • Newark
        (4 miles [6.4 km] to the south)
        • Jump to our Gazetteer entry for Newark
        • Newark is located in Alameda County
        • Population from the 2020 Census: 49,699 people
        • Jump to TripAdvisor's Tourism page for Newark <5>
      • Fremont
        (4 miles [6.4 km] to the southeast)
        • Jump to our Gazetteer entry for Fremont
        • Fremont is located in Alameda County
        • Population from the 2020 Census: 234,569 people
        • Former names for Fremont:
        • Centerville
        • Irvington
        • Mission San Jose
        • Niles
        • Warm Springs
        • Jump to TripAdvisor's Tourism page for Fremont <5>
      • Farwell
        (5 miles [8 km] to the east)
        • Note: The GPS coordinates that we are using for Farwell have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Farwell
        • Farwell is located in Alameda County
      • Fairview
        (5 miles [8 km] to the north)
        • Note: The GPS coordinates that we are using for Fairview have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Fairview
        • Fairview is located in Alameda County
      • Hayward
        (5 miles [8 km] to the northwest)
        • Jump to our Gazetteer entry for Hayward
        • Hayward is located in Alameda County
        • Population from the 2020 Census: 157,966 people
        • Jump to TripAdvisor's Tourism page for Hayward <5>
      • Mount Eden Station
        (5 miles [8 km] to the northwest)
        • Note: The GPS coordinates that we are using for Mount Eden Station have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Mount Eden Station
        • Mount Eden Station is located in Alameda County
      • Mount Eden
        (5 miles [8 km] to the northwest)
        • Jump to our Gazetteer entry for Mount Eden
        • Mount Eden is located in Alameda County
        • Jump to TripAdvisor's Tourism page for Mount Eden <5>
      • Ex Mission San Jose
        (5 miles [8 km] to the southeast)
        • Note: The GPS coordinates that we are using for Ex Mission San Jose have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Ex Mission San Jose
        • Ex Mission San Jose is located in Alameda County
      • Mallard ‑ Historic
        (5 miles [8 km] to the southeast)
        • Note: The GPS coordinates that we are using for Mallard have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Mallard
        • Mallard is located in Alameda County
      • Brightside
        (6 miles [9.7 km] to the east)
        • Note: The GPS coordinates that we are using for Brightside have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Brightside
        • Brightside is located in Alameda County
      • Cherryland
        (6 miles [9.7 km] to the northwest)
        • Note: The GPS coordinates that we are using for Cherryland have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Cherryland
        • Cherryland is located in Alameda County
      • Russell City
        (6 miles [9.7 km] to the northwest)
        • Note: The GPS coordinates that we are using for Russell City have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Russell City
        • Russell City is located in Alameda County
      • Larkins Landing ‑ Historic
        (6 miles [9.7 km] to the south)
        • Note: We haven't been able to verify our GPS coordinates for Larkins Landing. Although the coordinates have been estimated, they should be in the vicinity.<4>
        • Jump to our Gazetteer entry for Larkins Landing
        • Larkins Landing is located in Alameda County
      • Mowry Landing
        (6 miles [9.7 km] to the south)
        • Note: The GPS coordinates that we are using for Mowry Landing have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Mowry Landing
        • Mowry Landing is located in Alameda County
      • Irvington District
        (6 miles [9.7 km] to the southeast)
        • Note: The GPS coordinates that we are using for Irvington District have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Irvington District
        • Irvington District is located in Alameda County
      • Kilkare Woods
        (7 miles [11.3 km] to the east)
        • Note: The GPS coordinates that we are using for Kilkare Woods have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Kilkare Woods
        • Kilkare Woods is located in Alameda County
      • Castro Valley
        (7 miles [11.3 km] to the north)
        • Jump to our Gazetteer entry for Castro Valley
        • Castro Valley is located in Alameda County
        • Jump to TripAdvisor's Tourism page for Castro Valley <5>
      • San Lorenzo
        (7 miles [11.3 km] to the northwest)
        • Jump to our Gazetteer entry for San Lorenzo
        • San Lorenzo is located in Alameda County
        • Jump to TripAdvisor's Tourism page for San Lorenzo <5>
      • Albrae ‑ Historic
        (7 miles [11.3 km] to the southeast)
        • Note: The GPS coordinates that we are using for Albrae have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Albrae
        • Albrae is located in Alameda County
      • Mission San Jose District
        (7 miles [11.3 km] to the southeast)
        • Note: The GPS coordinates that we are using for Mission San Jose District have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Mission San Jose District
        • Mission San Jose District is located in Alameda County
      • Snoboy
        (7 miles [11.3 km] to the southeast)
        • Note: The GPS coordinates that we are using for Snoboy have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Snoboy
        • Snoboy is located in Alameda County
      • Sunol
        (8 miles [12.9 km] to the east)
        • Jump to our Gazetteer entry for Sunol
        • Sunol is located in Alameda County
        • Jump to TripAdvisor's Tourism page for Sunol <5>
      • Verona
        (8 miles [12.9 km] to the east)
        • Note: The GPS coordinates that we are using for Verona have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Verona
        • Verona is located in Alameda County
      • Ashland
        (8 miles [12.9 km] to the northwest)
        • Jump to our Gazetteer entry for Ashland
        • Ashland is located in Alameda County
        • Jump to TripAdvisor's Tourism page for Ashland <5>
      • Lorenzo Station
        (8 miles [12.9 km] to the northwest)
        • Note: The GPS coordinates that we are using for Lorenzo Station have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Lorenzo Station
        • Lorenzo Station is located in Alameda County
      • Robert ‑ Historic
        (8 miles [12.9 km] to the northwest)
        • Note: The GPS coordinates that we are using for Robert have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Robert
        • Robert is located in Alameda County
      • Scotts Corner
        (9 miles [14.5 km] to the east)
        • Jump to our Gazetteer entry for Scotts Corner
        • Scotts Corner is located in Alameda County
      • Drawbridge ‑ Historic
        (9 miles [14.5 km] to the southeast)
        • Jump to our Gazetteer entry for Drawbridge
        • Drawbridge is located in Alameda County
        • Former name for Drawbridge:
        • Saline City
      • Warm Springs District
        (9 miles [14.5 km] to the southeast)
        • Note: The GPS coordinates that we are using for Warm Springs District have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Warm Springs District
        • Warm Springs District is located in Alameda County
      • Dougherty
        (10 miles [16.1 km] to the northeast)
        • Note: The GPS coordinates that we are using for Dougherty have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Dougherty
        • Dougherty is located in Alameda County
      • Dublin
        (10 miles [16.1 km] to the northeast)
        • Jump to our Gazetteer entry for Dublin
        • Dublin is located in Alameda County
        • Population from the 2020 Census: 66,936 people
        • Jump to TripAdvisor's Tourism page for Dublin <5>
      • Pleasanton
        (10 miles [16.1 km] to the northeast)
        • Jump to our Gazetteer entry for Pleasanton
        • Pleasanton is located in Alameda County
        • Population from the 2020 Census: 80,247 people
        • Jump to TripAdvisor's Tourism page for Pleasanton <5>
      • San Ramon Village
        (10 miles [16.1 km] to the northeast)
        • Note: The GPS coordinates that we are using for San Ramon Village have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for San Ramon Village
        • San Ramon Village is located in Alameda County
      • Mulford Gardens
        (10 miles [16.1 km] to the northwest)
        • Note: The GPS coordinates that we are using for Mulford Gardens have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Mulford Gardens
        • Mulford Gardens is located in Alameda County
      • Agua Caliente
        (10 miles [16.1 km] to the southeast)
        • Note: The GPS coordinates that we are using for Agua Caliente have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Agua Caliente
        • Agua Caliente is located in Alameda County
      • Curtner
        (10 miles [16.1 km] to the southeast)
        • Note: The GPS coordinates that we are using for Curtner have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Curtner
        • Curtner is located in Alameda County
      • Brookshire
        (11 miles [17.7 km] to the north)
        • Note: The GPS coordinates that we are using for Brookshire have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Brookshire
        • Brookshire is located in Alameda County
      • Asco
        (11 miles [17.7 km] to the northeast)
        • Note: The GPS coordinates that we are using for Asco have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Asco
        • Asco is located in Alameda County
      • Komandorski Village
        (11 miles [17.7 km] to the northeast)
        • Note: The GPS coordinates that we are using for Komandorski Village have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Komandorski Village
        • Komandorski Village is located in Alameda County
      • Radum
        (11 miles [17.7 km] to the northeast)
        • Note: The GPS coordinates that we are using for Radum have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Radum
        • Radum is located in Alameda County
      • Remillard ‑ Historic
        (11 miles [17.7 km] to the northeast)
        • Note: The GPS coordinates that we are using for Remillard have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Remillard
        • Remillard is located in Alameda County
      • Mulford
        (11 miles [17.7 km] to the northwest)
        • Note: The GPS coordinates that we are using for Mulford have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Mulford
        • Mulford is located in Alameda County
      • San Leandro
        (11 miles [17.7 km] to the northwest)
        • Jump to our Gazetteer entry for San Leandro
        • San Leandro is located in Alameda County
        • Population from the 2020 Census: 89,161 people
        • Jump to TripAdvisor's Tourism page for San Leandro <5>
      • Valle De San Jose
        (12 miles [19.3 km] to the east)
        • Note: The GPS coordinates that we are using for Valle De San Jose have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Valle De San Jose
        • Valle De San Jose is located in Alameda County
      • East Pleasanton
        (12 miles [19.3 km] to the northeast)
        • Note: The GPS coordinates that we are using for East Pleasanton have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for East Pleasanton
        • East Pleasanton is located in Alameda County
      • Elliot ‑ Historic
        (12 miles [19.3 km] to the northeast)
        • Note: The GPS coordinates that we are using for Elliot have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Elliot
        • Elliot is located in Alameda County
      • Santa Rita
        (12 miles [19.3 km] to the northeast)
        • Note: The GPS coordinates that we are using for Santa Rita have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Santa Rita
        • Santa Rita is located in Alameda County
      • Brookfield Village
        (12 miles [19.3 km] to the northwest)
        • Note: The GPS coordinates that we are using for Brookfield Village have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Brookfield Village
        • Brookfield Village is located in Alameda County
      • Elmhurst
        (13 miles [20.9 km] to the northwest)
        • Note: The GPS coordinates that we are using for Elmhurst have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Elmhurst
        • Elmhurst is located in Alameda County
      • Eastmont
        (14 miles [22.5 km] to the northwest)
        • Note: The GPS coordinates that we are using for Eastmont have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Eastmont
        • Eastmont is located in Alameda County
      • Havenscourt
        (14 miles [22.5 km] to the northwest)
        • Jump to our Gazetteer entry for Havenscourt
        • Havenscourt is located in Alameda County
      • Lockwood Gardens
        (14 miles [22.5 km] to the northwest)
        • Note: The GPS coordinates that we are using for Lockwood Gardens have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Lockwood Gardens
        • Lockwood Gardens is located in Alameda County
      • Millsmont
        (14 miles [22.5 km] to the northwest)
        • Note: The GPS coordinates that we are using for Millsmont have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Millsmont
        • Millsmont is located in Alameda County
      • Seminary Park
        (14 miles [22.5 km] to the northwest)
        • Note: The GPS coordinates that we are using for Seminary Park have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Seminary Park
        • Seminary Park is located in Alameda County
      • Fernside
        (15 miles [24.1 km] to the northwest)
        • Note: The GPS coordinates that we are using for Fernside have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Fernside
        • Fernside is located in Alameda County
      • Leona Heights
        (15 miles [24.1 km] to the northwest)
        • Note: The GPS coordinates that we are using for Leona Heights have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Leona Heights
        • Leona Heights is located in Alameda County
      • Maxwell Park
        (15 miles [24.1 km] to the northwest)
        • Note: The GPS coordinates that we are using for Maxwell Park have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Maxwell Park
        • Maxwell Park is located in Alameda County
      • Melrose
        (15 miles [24.1 km] to the northwest)
        • Note: The GPS coordinates that we are using for Melrose have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Melrose
        • Melrose is located in Alameda County
      • Laddville ‑ Historic
        (16 miles [25.7 km] to the northeast)
        • Note: We haven't been able to verify our GPS coordinates for Laddville. Although the coordinates have been estimated, they should be in the vicinity.<4>
        • Jump to our Gazetteer entry for Laddville
        • Laddville is located in Alameda County
      • Livermore
        (16 miles [25.7 km] to the northeast)
        • Jump to our Gazetteer entry for Livermore
        • Livermore is located in Alameda County
        • Population from the 2020 Census: 91,617 people
        • Jump to TripAdvisor's Tourism page for Livermore <5>
      • Alameda
        (16 miles [25.7 km] to the northwest)
        • Jump to our Gazetteer entry for Alameda
        • Alameda is located in Alameda County
        • Population from the 2020 Census: 78,841 people
        • Jump to TripAdvisor's Tourism page for Alameda <5>
      • Allendale
        (16 miles [25.7 km] to the northwest)
        • Jump to our Gazetteer entry for Allendale
        • Allendale is located in Alameda County
      • East Oakland ‑ Historic
        (16 miles [25.7 km] to the northwest)
        • Note: We haven't been able to verify our GPS coordinates for East Oakland. Although the coordinates have been estimated, they should be in the vicinity.<4>
        • Jump to our Gazetteer entry for East Oakland
        • East Oakland is located in Alameda County
      • Fruitvale
        (16 miles [25.7 km] to the northwest)
        • Jump to our Gazetteer entry for Fruitvale
        • Fruitvale is located in Alameda County
        • Former names for Fruitvale:
        • Brays
        • Fruit Vale
      • Laurel
        (16 miles [25.7 km] to the northwest)
        • Jump to our Gazetteer entry for Laurel
        • Laurel is located in Alameda County
      • Redwood Heights
        (16 miles [25.7 km] to the northwest)
        • Note: The GPS coordinates that we are using for Redwood Heights have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Redwood Heights
        • Redwood Heights is located in Alameda County
      • South Shore
        (16 miles [25.7 km] to the northwest)
        • Note: The GPS coordinates that we are using for South Shore have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for South Shore
        • South Shore is located in Alameda County
      • Las Positas
        (17 miles [27.4 km] to the northeast)
        • Note: The GPS coordinates that we are using for Las Positas have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Las Positas
        • Las Positas is located in Alameda County
      • Trevarno
        (17 miles [27.4 km] to the northeast)
        • Note: The GPS coordinates that we are using for Trevarno have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Trevarno
        • Trevarno is located in Alameda County
      • Canyon
        (17 miles [27.4 km] to the northwest)
        • Jump to our Gazetteer entry for Canyon
        • Canyon is located in Alameda County
        • Jump to TripAdvisor's Tourism page for Canyon <5>
      • Highland Park
        (17 miles [27.4 km] to the northwest)
        • Note: The GPS coordinates that we are using for Highland Park have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Highland Park
        • Highland Park is located in Alameda County
      • Brooklyn ‑ Historic
        (18 miles [29 km] to the northwest)
        • Note: The GPS coordinates that we are using for Brooklyn have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Brooklyn
        • Brooklyn is located in Alameda County
        • Former names for Brooklyn:
        • Antonio
        • Clinton
      • Crocker Highlands
        (18 miles [29 km] to the northwest)
        • Note: The GPS coordinates that we are using for Crocker Highlands have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Crocker Highlands
        • Crocker Highlands is located in Alameda County
      • Grand Lake
        (18 miles [29 km] to the northwest)
        • Note: The GPS coordinates that we are using for Grand Lake have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Grand Lake
        • Grand Lake is located in Alameda County
      • Montclair
        (18 miles [29 km] to the northwest)
        • Jump to our Gazetteer entry for Montclair
        • Montclair is located in Alameda County
      • Trestle Glen
        (18 miles [29 km] to the northwest)
        • Note: The GPS coordinates that we are using for Trestle Glen have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Trestle Glen
        • Trestle Glen is located in Alameda County
      • West End
        (18 miles [29 km] to the northwest)
        • Note: The GPS coordinates that we are using for West End have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for West End
        • West End is located in Alameda County
      • Woodstock
        (18 miles [29 km] to the northwest)
        • Note: The GPS coordinates that we are using for Woodstock have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Woodstock
        • Woodstock is located in Alameda County
      • Ulmar
        (19 miles [30.6 km] to the northeast)
        • Note: The GPS coordinates that we are using for Ulmar have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Ulmar
        • Ulmar is located in Alameda County
      • Adams Point
        (19 miles [30.6 km] to the northwest)
        • Note: The GPS coordinates that we are using for Adams Point have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Adams Point
        • Adams Point is located in Alameda County
      • Chinatown
        (19 miles [30.6 km] to the northwest)
        • Note: The GPS coordinates that we are using for Chinatown have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Chinatown
        • Chinatown is located in Alameda County
      • Oakland
        (19 miles [30.6 km] to the northwest)
        • Jump to our Gazetteer entry for Oakland
        • Oakland is located in Alameda County
        • Population from the 2020 Census: 424,891 people
        • Jump to TripAdvisor's Tourism page for Oakland <5>
      • Piedmont
        (19 miles [30.6 km] to the northwest)
        • Jump to our Gazetteer entry for Piedmont
        • Piedmont is located in Alameda County
        • Population from the 2020 Census: 11,335 people
        • Jump to TripAdvisor's Tourism page for Piedmont <5>
      • Greenville ‑ Historic
        (20 miles [32.2 km] to the northeast)
        • Note: The GPS coordinates that we are using for Greenville have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Greenville
        • Greenville is located in Alameda County
      • Campbell Village
        (20 miles [32.2 km] to the northwest)
        • Note: The GPS coordinates that we are using for Campbell Village have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Campbell Village
        • Campbell Village is located in Alameda County
      • Peralta Villa
        (20 miles [32.2 km] to the northwest)
        • Note: The GPS coordinates that we are using for Peralta Villa have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Peralta Villa
        • Peralta Villa is located in Alameda County
      • Rockridge
        (20 miles [32.2 km] to the northwest)
        • Note: The GPS coordinates that we are using for Rockridge have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Rockridge
        • Rockridge is located in Alameda County
      • West Oakland
        (20 miles [32.2 km] to the northwest)
        • Jump to our Gazetteer entry for West Oakland
        • West Oakland is located in Alameda County
• Contra Costa County
  • County Website:   www.co.contra-costa.ca.us/
  • County Seat for Contra Costa:   Martinez
  • Note: The western boundary of the county is on San Francisco Bay
  • Genealogy Websites   ...
    • From Cyndi's List:
    • State of California
    • Contra Costa County
    • From Family Search:
    • State of California
    • Contra Costa County
    • From Genealogy Trails:
    • State of California
    • Contra Costa County
  • Nearest Communities to Union City   ...
    • These communities are listed by their distance from Union City.
    • San Ramon
      (13 miles [20.9 km] to the north)
      • Jump to our Gazetteer entry for San Ramon
      • San Ramon is located in Contra Costa County
      • Population from the 2020 Census: 82,865 people
      • Jump to TripAdvisor's Tourism page for San Ramon <5>
    • Danville
      (15 miles [24.1 km] to the north)
      • Jump to our Gazetteer entry for Danville
      • Danville is located in Contra Costa County
      • Population from the 2020 Census: 44,883 people
      • Former name for Danville:
      • Inmanville
      • Jump to TripAdvisor's Tourism page for Danville <5>
    • Valle Vista
      (16 miles [25.7 km] to the north)
      • Note: The GPS coordinates that we are using for Valle Vista have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Valle Vista
      • Valle Vista is located in Contra Costa County
    • Blackhawk - Camino Tassajara
      (16 miles [25.7 km] to the northeast)
      • Jump to our Gazetteer entry for Blackhawk - Camino Tassajara
      • Blackhawk - Camino Tassajara is located in Contra Costa County
    • Alamo Oaks
      (17 miles [27.4 km] to the north)
      • Note: The GPS coordinates that we are using for Alamo Oaks have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Alamo Oaks
      • Alamo Oaks is located in Contra Costa County
    • Alamo
      (17 miles [27.4 km] to the north)
      • Jump to our Gazetteer entry for Alamo
      • Alamo is located in Contra Costa County
      • Jump to TripAdvisor's Tourism page for Alamo <5>
    • Diablo
      (17 miles [27.4 km] to the north)
      • Jump to our Gazetteer entry for Diablo
      • Diablo is located in Contra Costa County
      • Jump to TripAdvisor's Tourism page for Diablo <5>
    • Moraga
      (17 miles [27.4 km] to the north)
      • Jump to our Gazetteer entry for Moraga
      • Moraga is located in Contra Costa County
      • Population from the 2020 Census: 16,967 people
      • Former name for Moraga:
      • Willow Springs
      • Jump to TripAdvisor's Tourism page for Moraga <5>
    • Blackhawk
      (17 miles [27.4 km] to the northeast)
      • Note: The GPS coordinates that we are using for Blackhawk have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Blackhawk
      • Blackhawk is located in Contra Costa County
    • Tassajara
      (17 miles [27.4 km] to the northeast)
      • Jump to our Gazetteer entry for Tassajara
      • Tassajara is located in Contra Costa County
    • Laguna De Los Palos Colorados
      (18 miles [29 km] to the north)
      • Note: The GPS coordinates that we are using for Laguna De Los Palos Colorados have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Laguna De Los Palos Colorados
      • Laguna De Los Palos Colorados is located in Contra Costa County
    • Rock City
      (18 miles [29 km] to the north)
      • Note: The GPS coordinates that we are using for Rock City have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Rock City
      • Rock City is located in Contra Costa County
    • Continue List   (74 more) ...
      • Eastport
        (18 miles [29 km] to the northwest)
        • Note: The GPS coordinates that we are using for Eastport have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Eastport
        • Eastport is located in Contra Costa County
      • Glorietta
        (19 miles [30.6 km] to the north)
        • Note: The GPS coordinates that we are using for Glorietta have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Glorietta
        • Glorietta is located in Contra Costa County
      • Rheem Valley
        (19 miles [30.6 km] to the north)
        • Jump to our Gazetteer entry for Rheem Valley
        • Rheem Valley is located in Contra Costa County
      • Rheem
        (19 miles [30.6 km] to the north)
        • Note: The GPS coordinates that we are using for Rheem have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Rheem
        • Rheem is located in Contra Costa County
      • Walnut Heights
        (19 miles [30.6 km] to the north)
        • Note: The GPS coordinates that we are using for Walnut Heights have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Walnut Heights
        • Walnut Heights is located in Contra Costa County
      • Lafayette
        (20 miles [32.2 km] to the north)
        • Jump to our Gazetteer entry for Lafayette
        • Lafayette is located in Contra Costa County
        • Population from the 2020 Census: 25,992 people
        • Jump to TripAdvisor's Tourism page for Lafayette <5>
      • Sacanap
        (20 miles [32.2 km] to the north)
        • Jump to our Gazetteer entry for Sacanap
        • Sacanap is located in Contra Costa County
      • Saranap
        (20 miles [32.2 km] to the north)
        • Note: The GPS coordinates that we are using for Saranap have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Saranap
        • Saranap is located in Contra Costa County
      • Acalanes
        (21 miles [33.8 km] to the north)
        • Note: The GPS coordinates that we are using for Acalanes have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Acalanes
        • Acalanes is located in Contra Costa County
      • Orinda
        (21 miles [33.8 km] to the north)
        • Jump to our Gazetteer entry for Orinda
        • Orinda is located in Contra Costa County
        • Population from the 2020 Census: 19,557 people
        • Jump to TripAdvisor's Tourism page for Orinda <5>
      • Walnut Creek
        (21 miles [33.8 km] to the north)
        • Jump to our Gazetteer entry for Walnut Creek
        • Walnut Creek is located in Contra Costa County
        • Population from the 2020 Census: 69,936 people
        • Jump to TripAdvisor's Tourism page for Walnut Creek <5>
      • Arroyo De Las Nueces Y Bolbones
        (22 miles [35.4 km] to the north)
        • Note: The GPS coordinates that we are using for Arroyo De Las Nueces Y Bolbones have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Arroyo De Las Nueces Y Bolbones
        • Arroyo De Las Nueces Y Bolbones is located in Contra Costa County
      • Orinda Village
        (22 miles [35.4 km] to the northwest)
        • Note: The GPS coordinates that we are using for Orinda Village have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Orinda Village
        • Orinda Village is located in Contra Costa County
      • Bancroft
        (23 miles [37 km] to the north)
        • Note: The GPS coordinates that we are using for Bancroft have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Bancroft
        • Bancroft is located in Contra Costa County
      • Canada Del Hambre Y Las Bolsas
        (23 miles [37 km] to the north)
        • Note: The GPS coordinates that we are using for Canada Del Hambre Y Las Bolsas have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Canada Del Hambre Y Las Bolsas
        • Canada Del Hambre Y Las Bolsas is located in Contra Costa County
      • Las Juntas
        (23 miles [37 km] to the north)
        • Note: The GPS coordinates that we are using for Las Juntas have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Las Juntas
        • Las Juntas is located in Contra Costa County
      • Sparkle
        (23 miles [37 km] to the north)
        • Note: The GPS coordinates that we are using for Sparkle have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Sparkle
        • Sparkle is located in Contra Costa County
      • Waldon
        (23 miles [37 km] to the north)
        • Note: The GPS coordinates that we are using for Waldon have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Waldon
        • Waldon is located in Contra Costa County
      • Canada De Los Vaqueros
        (23 miles [37 km] to the northeast)
        • Note: The GPS coordinates that we are using for Canada De Los Vaqueros have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Canada De Los Vaqueros
        • Canada De Los Vaqueros is located in Contra Costa County
      • Marsh Creek Springs
        (23 miles [37 km] to the northeast)
        • Jump to our Gazetteer entry for Marsh Creek Springs
        • Marsh Creek Springs is located in Contra Costa County
      • Clayton
        (24 miles [38.6 km] to the north)
        • Jump to our Gazetteer entry for Clayton
        • Clayton is located in Contra Costa County
        • Population from the 2020 Census: 11,527 people
        • Jump to TripAdvisor's Tourism page for Clayton <5>
      • Hookston
        (24 miles [38.6 km] to the north)
        • Note: The GPS coordinates that we are using for Hookston have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Hookston
        • Hookston is located in Contra Costa County
      • Meinert
        (24 miles [38.6 km] to the north)
        • Note: The GPS coordinates that we are using for Meinert have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Meinert
        • Meinert is located in Contra Costa County
      • Pleasant Hill
        (24 miles [38.6 km] to the north)
        • Jump to our Gazetteer entry for Pleasant Hill
        • Pleasant Hill is located in Contra Costa County
        • Population from the 2020 Census: 34,781 people
        • Jump to TripAdvisor's Tourism page for Pleasant Hill <5>
      • Cowell
        (25 miles [40.2 km] to the north)
        • Note: The GPS coordinates that we are using for Cowell have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Cowell
        • Cowell is located in Contra Costa County
      • Four Corners
        (25 miles [40.2 km] to the north)
        • Note: The GPS coordinates that we are using for Four Corners have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Four Corners
        • Four Corners is located in Contra Costa County
      • La Boca De Las Canada Del Pinole
        (25 miles [40.2 km] to the north)
        • Note: The GPS coordinates that we are using for La Boca De Las Canada Del Pinole have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for La Boca De Las Canada Del Pinole
        • La Boca De Las Canada Del Pinole is located in Contra Costa County
      • Kensington
        (25 miles [40.2 km] to the northwest)
        • Jump to our Gazetteer entry for Kensington
        • Kensington is located in Contra Costa County
        • Jump to TripAdvisor's Tourism page for Kensington <5>
      • Concord
        (26 miles [41.8 km] to the north)
        • Jump to our Gazetteer entry for Concord
        • Concord is located in Contra Costa County
        • Population from the 2020 Census: 128,544 people
        • Jump to TripAdvisor's Tourism page for Concord <5>
      • Nortonville ‑ Historic
        (26 miles [41.8 km] to the north)
        • Note: The GPS coordinates that we are using for Nortonville have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Nortonville
        • Nortonville is located in Contra Costa County
      • Somersville ‑ Historic
        (26 miles [41.8 km] to the north)
        • Note: The GPS coordinates that we are using for Somersville have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Somersville
        • Somersville is located in Contra Costa County
      • Stewartville ‑ Historic
        (26 miles [41.8 km] to the northeast)
        • Note: The GPS coordinates that we are using for Stewartville have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Stewartville
        • Stewartville is located in Contra Costa County
      • El Cerrito
        (26 miles [41.8 km] to the northwest)
        • Jump to our Gazetteer entry for El Cerrito
        • El Cerrito is located in Contra Costa County
        • Population from the 2020 Census: 25,403 people
        • Jump to TripAdvisor's Tourism page for El Cerrito <5>
      • Monte Del Diablo
        (27 miles [43.5 km] to the north)
        • Note: The GPS coordinates that we are using for Monte Del Diablo have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Monte Del Diablo
        • Monte Del Diablo is located in Contra Costa County
      • Muir
        (27 miles [43.5 km] to the north)
        • Note: The GPS coordinates that we are using for Muir have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Muir
        • Muir is located in Contra Costa County
      • Pacheco
        (27 miles [43.5 km] to the north)
        • Jump to our Gazetteer entry for Pacheco
        • Pacheco is located in Contra Costa County
        • Jump to TripAdvisor's Tourism page for Pacheco <5>
      • West Hartley
        (27 miles [43.5 km] to the northeast)
        • Note: The GPS coordinates that we are using for West Hartley have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for West Hartley
        • West Hartley is located in Contra Costa County
      • Stege
        (27 miles [43.5 km] to the northwest)
        • Note: The GPS coordinates that we are using for Stege have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Stege
        • Stege is located in Contra Costa County
      • Glen Frazer
        (28 miles [45.1 km] to the north)
        • Note: The GPS coordinates that we are using for Glen Frazer have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Glen Frazer
        • Glen Frazer is located in Contra Costa County
      • Ohmer ‑ Historic
        (28 miles [45.1 km] to the north)
        • Note: The GPS coordinates that we are using for Ohmer have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Ohmer
        • Ohmer is located in Contra Costa County
      • Vine Hill
        (28 miles [45.1 km] to the north)
        • Note: The GPS coordinates that we are using for Vine Hill have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Vine Hill
        • Vine Hill is located in Contra Costa County
      • East Richmond Heights
        (28 miles [45.1 km] to the northwest)
        • Note: The GPS coordinates that we are using for East Richmond Heights have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for East Richmond Heights
        • East Richmond Heights is located in Contra Costa County
      • East Richmond
        (28 miles [45.1 km] to the northwest)
        • Note: The GPS coordinates that we are using for East Richmond have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for East Richmond
        • East Richmond is located in Contra Costa County
      • Easter Hill Village
        (28 miles [45.1 km] to the northwest)
        • Note: The GPS coordinates that we are using for Easter Hill Village have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Easter Hill Village
        • Easter Hill Village is located in Contra Costa County
      • Nystrom Village
        (28 miles [45.1 km] to the northwest)
        • Note: The GPS coordinates that we are using for Nystrom Village have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Nystrom Village
        • Nystrom Village is located in Contra Costa County
      • Christie
        (29 miles [46.7 km] to the north)
        • Note: The GPS coordinates that we are using for Christie have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Christie
        • Christie is located in Contra Costa County
      • Clyde
        (29 miles [46.7 km] to the north)
        • Note: The GPS coordinates that we are using for Clyde have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Clyde
        • Clyde is located in Contra Costa County
      • Maltby
        (29 miles [46.7 km] to the north)
        • Note: The GPS coordinates that we are using for Maltby have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Maltby
        • Maltby is located in Contra Costa County
      • Martinez
        (29 miles [46.7 km] to the north)
        • Jump to our Gazetteer entry for Martinez
        • Martinez is located in Contra Costa County
        • Population from the 2020 Census: 38,027 people
        • Jump to TripAdvisor's Tourism page for Martinez <5>
      • Monsanto
        (29 miles [46.7 km] to the north)
        • Note: The GPS coordinates that we are using for Monsanto have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Monsanto
        • Monsanto is located in Contra Costa County
      • Mountain View
        (29 miles [46.7 km] to the north)
        • Note: The GPS coordinates that we are using for Mountain View have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Mountain View
        • Mountain View is located in Contra Costa County
      • Byron
        (29 miles [46.7 km] to the northeast)
        • Jump to our Gazetteer entry for Byron
        • Byron is located in Contra Costa County
        • Jump to TripAdvisor's Tourism page for Byron <5>
      • Atchison Village
        (29 miles [46.7 km] to the northwest)
        • Note: The GPS coordinates that we are using for Atchison Village have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Atchison Village
        • Atchison Village is located in Contra Costa County
      • Lytton Rancheria
        (29 miles [46.7 km] to the northwest)
        • Note: The GPS coordinates that we are using for Lytton Rancheria have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Lytton Rancheria
        • Lytton Rancheria is located in Contra Costa County
      • Point Richmond
        (29 miles [46.7 km] to the northwest)
        • Jump to our Gazetteer entry for Point Richmond
        • Point Richmond is located in Contra Costa County
        • Jump to TripAdvisor's Tourism page for Point Richmond <5>
      • Richmond
        (29 miles [46.7 km] to the northwest)
        • Jump to our Gazetteer entry for Richmond
        • Richmond is located in Contra Costa County
        • Population from the 2020 Census: 110,038 people
        • Jump to TripAdvisor's Tourism page for Richmond <5>
      • Ambrose ‑ Historic
        (30 miles [48.3 km] to the north)
        • Note: The GPS coordinates that we are using for Ambrose have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Ambrose
        • Ambrose is located in Contra Costa County
      • Avon
        (30 miles [48.3 km] to the north)
        • Jump to our Gazetteer entry for Avon
        • Avon is located in Contra Costa County
      • Bay Point
        (30 miles [48.3 km] to the north)
        • Jump to our Gazetteer entry for Bay Point
        • Bay Point is located in Contra Costa County
        • Jump to TripAdvisor's Tourism page for Bay Point <5>
      • Cornwall
        (30 miles [48.3 km] to the north)
        • Note: The GPS coordinates that we are using for Cornwall have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Cornwall
        • Cornwall is located in Contra Costa County
      • Diamond
        (30 miles [48.3 km] to the north)
        • Note: The GPS coordinates that we are using for Diamond have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Diamond
        • Diamond is located in Contra Costa County
      • Los Medanos
        (30 miles [48.3 km] to the north)
        • Note: The GPS coordinates that we are using for Los Medanos have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Los Medanos
        • Los Medanos is located in Contra Costa County
      • Mococo
        (30 miles [48.3 km] to the north)
        • Note: The GPS coordinates that we are using for Mococo have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Mococo
        • Mococo is located in Contra Costa County
      • Ozol
        (30 miles [48.3 km] to the north)
        • Note: The GPS coordinates that we are using for Ozol have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Ozol
        • Ozol is located in Contra Costa County
      • Shore Acres
        (30 miles [48.3 km] to the north)
        • Note: The GPS coordinates that we are using for Shore Acres have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Shore Acres
        • Shore Acres is located in Contra Costa County
      • West Pittsburg
        (30 miles [48.3 km] to the north)
        • Note: The GPS coordinates that we are using for West Pittsburg have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for West Pittsburg
        • West Pittsburg is located in Contra Costa County
      • Arbor
        (30 miles [48.3 km] to the northeast)
        • Note: The GPS coordinates that we are using for Arbor have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Arbor
        • Arbor is located in Contra Costa County
      • Brentwood
        (30 miles [48.3 km] to the northeast)
        • Jump to our Gazetteer entry for Brentwood
        • Brentwood is located in Contra Costa County
        • Population from the 2020 Census: 65,017 people
        • Jump to TripAdvisor's Tourism page for Brentwood <5>
      • Empire ‑ Historic
        (30 miles [48.3 km] to the northeast)
        • Note: The GPS coordinates that we are using for Empire have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Empire
        • Empire is located in Contra Costa County
      • El Sobrante
        (30 miles [48.3 km] to the northwest)
        • Jump to our Gazetteer entry for El Sobrante
        • El Sobrante is located in Contra Costa County
        • Jump to TripAdvisor's Tourism page for El Sobrante <5>
      • North Richmond
        (30 miles [48.3 km] to the northwest)
        • Note: The GPS coordinates that we are using for North Richmond have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for North Richmond
        • North Richmond is located in Contra Costa County
      • Rollingwood
        (30 miles [48.3 km] to the northwest)
        • Note: The GPS coordinates that we are using for Rollingwood have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Rollingwood
        • Rollingwood is located in Contra Costa County
      • San Pablo
        (30 miles [48.3 km] to the northwest)
        • Jump to our Gazetteer entry for San Pablo
        • San Pablo is located in Contra Costa County
        • Population from the 2020 Census: 30,779 people
        • Jump to TripAdvisor's Tourism page for San Pablo <5>
      • Triangle Court
        (30 miles [48.3 km] to the northwest)
        • Note: The GPS coordinates that we are using for Triangle Court have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Triangle Court
        • Triangle Court is located in Contra Costa County
• Marin County
  • County Website:   www.co.marin.ca.us/
  • County Seat for Marin:   San Rafael
  • Note: The western boundary of the county is on the Pacific Ocean and San Francisco Bay is to the southeast
  • Genealogy Websites   ...
    • From Cyndi's List:
    • State of California
    • Marin County
    • From Family Search:
    • State of California
    • Marin County
    • From Genealogy Trails:
    • State of California
    • Marin County
  • Nearest Communities to Union City   ...
    • These communities are listed by their distance from Union City.
    • Fort McDowell
      (28 miles [45.1 km] to the northwest)
      • Note: The GPS coordinates that we are using for Fort McDowell have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Fort McDowell
      • Fort McDowell is located in Marin County
    • Belvedere Island
      (30 miles [48.3 km] to the northwest)
      • Note: The GPS coordinates that we are using for Belvedere Island have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Belvedere Island
      • Belvedere Island is located in Marin County
    • Belvedere
      (30 miles [48.3 km] to the northwest)
      • Jump to our Gazetteer entry for Belvedere
      • Belvedere is located in Marin County
      • Population from the 2020 Census: 2,099 people
      • Jump to TripAdvisor's Tourism page for Belvedere <5>
    • Sausalito
      (30 miles [48.3 km] to the northwest)
      • Jump to our Gazetteer entry for Sausalito
      • Sausalito is located in Marin County
      • Population from the 2020 Census: 7,094 people
      • Jump to TripAdvisor's Tourism page for Sausalito <5>
    • Tiburon
      (30 miles [48.3 km] to the northwest)
      • Jump to our Gazetteer entry for Tiburon
      • Tiburon is located in Marin County
      • Population from the 2020 Census: 9,086 people
      • Jump to TripAdvisor's Tourism page for Tiburon <5>
• San Francisco County
  • County Seat for San Francisco:   San Francisco
  • Note: The west boundary of the county is on the Pacific Ocean and San Francisco Bay lies to the north and east
  • Genealogy Websites   ...
    • From Cyndi's List:
    • State of California
    • San Francisco County
    • From Family Search:
    • State of California
    • San Francisco County
    • From Genealogy Trails:
    • State of California
    • San Francisco County
  • Nearest Communities to Union City   ...
    • These communities are listed by their distance from Union City.
    • Bayview District
      (21 miles [33.8 km] to the northwest)
      • Note: The GPS coordinates that we are using for Bayview District have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Bayview District
      • Bayview District is located in San Francisco County
    • Canada De Guadalupe Y Rodeo Viejo
      (21 miles [33.8 km] to the west)
      • Note: The GPS coordinates that we are using for Canada De Guadalupe Y Rodeo Viejo have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Canada De Guadalupe Y Rodeo Viejo
      • Canada De Guadalupe Y Rodeo Viejo is located in San Francisco County
    • Potrero District
      (22 miles [35.4 km] to the northwest)
      • Note: The GPS coordinates that we are using for Potrero District have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Potrero District
      • Potrero District is located in San Francisco County
    • Silver Terrace
      (22 miles [35.4 km] to the northwest)
      • Note: The GPS coordinates that we are using for Silver Terrace have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Silver Terrace
      • Silver Terrace is located in San Francisco County
    • Victoria Mews
      (22 miles [35.4 km] to the northwest)
      • Note: The GPS coordinates that we are using for Victoria Mews have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Victoria Mews
      • Victoria Mews is located in San Francisco County
    • Glenridge
      (23 miles [37 km] to the northwest)
      • Note: The GPS coordinates that we are using for Glenridge have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Glenridge
      • Glenridge is located in San Francisco County
    • Mission District
      (23 miles [37 km] to the northwest)
      • Note: The GPS coordinates that we are using for Mission District have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Mission District
      • Mission District is located in San Francisco County
    • Oceanview
      (23 miles [37 km] to the west)
      • Note: The GPS coordinates that we are using for Oceanview have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Oceanview
      • Oceanview is located in San Francisco County
    • Chinatown
      (24 miles [38.6 km] to the northwest)
      • Jump to our Gazetteer entry for Chinatown
      • Chinatown is located in San Francisco County
    • Diamond Heights
      (24 miles [38.6 km] to the northwest)
      • Note: The GPS coordinates that we are using for Diamond Heights have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Diamond Heights
      • Diamond Heights is located in San Francisco County
    • Frederick Douglass Haynes Gardens
      (24 miles [38.6 km] to the northwest)
      • Note: The GPS coordinates that we are using for Frederick Douglass Haynes Gardens have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Frederick Douglass Haynes Gardens
      • Frederick Douglass Haynes Gardens is located in San Francisco County
    • Friendship Village
      (24 miles [38.6 km] to the northwest)
      • Note: The GPS coordinates that we are using for Friendship Village have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Friendship Village
      • Friendship Village is located in San Francisco County
    • Continue List   (45 more) ...
      • Gold Mine Hill
        (24 miles [38.6 km] to the northwest)
        • Note: The GPS coordinates that we are using for Gold Mine Hill have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Gold Mine Hill
        • Gold Mine Hill is located in San Francisco County
      • Laguna Heights
        (24 miles [38.6 km] to the northwest)
        • Note: The GPS coordinates that we are using for Laguna Heights have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Laguna Heights
        • Laguna Heights is located in San Francisco County
      • Little Italy
        (24 miles [38.6 km] to the northwest)
        • Note: The GPS coordinates that we are using for Little Italy have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Little Italy
        • Little Italy is located in San Francisco County
      • Malcolm X Square
        (24 miles [38.6 km] to the northwest)
        • Note: The GPS coordinates that we are using for Malcolm X Square have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Malcolm X Square
        • Malcolm X Square is located in San Francisco County
      • Opera Plaza
        (24 miles [38.6 km] to the northwest)
        • Note: The GPS coordinates that we are using for Opera Plaza have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Opera Plaza
        • Opera Plaza is located in San Francisco County
      • San Francisco
        (24 miles [38.6 km] to the northwest)
        • Jump to our Gazetteer entry for San Francisco
        • San Francisco is located in San Francisco County
        • Population from the 2020 Census: 866,606 people
        • Jump to TripAdvisor's Tourism page for San Francisco <5>
      • San Miguel
        (24 miles [38.6 km] to the northwest)
        • Note: The GPS coordinates that we are using for San Miguel have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for San Miguel
        • San Miguel is located in San Francisco County
      • Sherwood Forest
        (24 miles [38.6 km] to the northwest)
        • Note: The GPS coordinates that we are using for Sherwood Forest have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Sherwood Forest
        • Sherwood Forest is located in San Francisco County
      • Sydney Town ‑ Historic
        (24 miles [38.6 km] to the northwest)
        • Note: The GPS coordinates that we are using for Sydney Town have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Sydney Town
        • Sydney Town is located in San Francisco County
      • Thomas Paine Square
        (24 miles [38.6 km] to the northwest)
        • Note: The GPS coordinates that we are using for Thomas Paine Square have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Thomas Paine Square
        • Thomas Paine Square is located in San Francisco County
      • Valencia Gardens
        (24 miles [38.6 km] to the northwest)
        • Note: The GPS coordinates that we are using for Valencia Gardens have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Valencia Gardens
        • Valencia Gardens is located in San Francisco County
      • Village Square
        (24 miles [38.6 km] to the northwest)
        • Note: The GPS coordinates that we are using for Village Square have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Village Square
        • Village Square is located in San Francisco County
      • Vista Del Monte
        (24 miles [38.6 km] to the northwest)
        • Note: The GPS coordinates that we are using for Vista Del Monte have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Vista Del Monte
        • Vista Del Monte is located in San Francisco County
      • Eldton
        (24 miles [38.6 km] to the west)
        • Note: The GPS coordinates that we are using for Eldton have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Eldton
        • Eldton is located in San Francisco County
      • Ingleside Heights
        (24 miles [38.6 km] to the west)
        • Note: The GPS coordinates that we are using for Ingleside Heights have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Ingleside Heights
        • Ingleside Heights is located in San Francisco County
      • Ingleside
        (24 miles [38.6 km] to the west)
        • Note: The GPS coordinates that we are using for Ingleside have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Ingleside
        • Ingleside is located in San Francisco County
      • Merced Heights
        (24 miles [38.6 km] to the west)
        • Note: The GPS coordinates that we are using for Merced Heights have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Merced Heights
        • Merced Heights is located in San Francisco County
      • Amanico Ergina Village
        (25 miles [40.2 km] to the northwest)
        • Note: The GPS coordinates that we are using for Amanico Ergina Village have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Amanico Ergina Village
        • Amanico Ergina Village is located in San Francisco County
      • Forest Hill
        (25 miles [40.2 km] to the northwest)
        • Note: The GPS coordinates that we are using for Forest Hill have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Forest Hill
        • Forest Hill is located in San Francisco County
      • Forest Knolls
        (25 miles [40.2 km] to the northwest)
        • Note: The GPS coordinates that we are using for Forest Knolls have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Forest Knolls
        • Forest Knolls is located in San Francisco County
      • Haight - Ashbury
        (25 miles [40.2 km] to the northwest)
        • Note: The GPS coordinates that we are using for Haight - Ashbury have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Haight - Ashbury
        • Haight - Ashbury is located in San Francisco County
      • Little Osaka
        (25 miles [40.2 km] to the northwest)
        • Note: The GPS coordinates that we are using for Little Osaka have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Little Osaka
        • Little Osaka is located in San Francisco County
      • Marcus Garvey Square
        (25 miles [40.2 km] to the northwest)
        • Note: The GPS coordinates that we are using for Marcus Garvey Square have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Marcus Garvey Square
        • Marcus Garvey Square is located in San Francisco County
      • Martin Luther King Square
        (25 miles [40.2 km] to the northwest)
        • Note: The GPS coordinates that we are using for Martin Luther King Square have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Martin Luther King Square
        • Martin Luther King Square is located in San Francisco County
      • North Beach
        (25 miles [40.2 km] to the northwest)
        • Note: The GPS coordinates that we are using for North Beach have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for North Beach
        • North Beach is located in San Francisco County
      • North Point Public Housing
        (25 miles [40.2 km] to the northwest)
        • Note: The GPS coordinates that we are using for North Point Public Housing have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for North Point Public Housing
        • North Point Public Housing is located in San Francisco County
      • Park View Commons
        (25 miles [40.2 km] to the northwest)
        • Note: The GPS coordinates that we are using for Park View Commons have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Park View Commons
        • Park View Commons is located in San Francisco County
      • Saint Francis Square
        (25 miles [40.2 km] to the northwest)
        • Note: The GPS coordinates that we are using for Saint Francis Square have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Saint Francis Square
        • Saint Francis Square is located in San Francisco County
      • West Portal
        (25 miles [40.2 km] to the northwest)
        • Note: The GPS coordinates that we are using for West Portal have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for West Portal
        • West Portal is located in San Francisco County
      • Western Addition
        (25 miles [40.2 km] to the northwest)
        • Note: The GPS coordinates that we are using for Western Addition have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Western Addition
        • Western Addition is located in San Francisco County
      • Ingleside Terrace
        (25 miles [40.2 km] to the west)
        • Note: The GPS coordinates that we are using for Ingleside Terrace have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Ingleside Terrace
        • Ingleside Terrace is located in San Francisco County
      • Laguna De La Merced
        (25 miles [40.2 km] to the west)
        • Note: The GPS coordinates that we are using for Laguna De La Merced have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Laguna De La Merced
        • Laguna De La Merced is located in San Francisco County
      • Merced Manor
        (25 miles [40.2 km] to the west)
        • Note: The GPS coordinates that we are using for Merced Manor have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Merced Manor
        • Merced Manor is located in San Francisco County
      • Park Merced
        (25 miles [40.2 km] to the west)
        • Note: The GPS coordinates that we are using for Park Merced have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Park Merced
        • Park Merced is located in San Francisco County
      • Saint Francis Wood
        (25 miles [40.2 km] to the west)
        • Note: The GPS coordinates that we are using for Saint Francis Wood have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Saint Francis Wood
        • Saint Francis Wood is located in San Francisco County
      • Stonestown
        (25 miles [40.2 km] to the west)
        • Jump to our Gazetteer entry for Stonestown
        • Stonestown is located in San Francisco County
      • Golden Gate Heights
        (26 miles [41.8 km] to the northwest)
        • Jump to our Gazetteer entry for Golden Gate Heights
        • Golden Gate Heights is located in San Francisco County
      • Jordan Park
        (26 miles [41.8 km] to the northwest)
        • Note: The GPS coordinates that we are using for Jordan Park have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Jordan Park
        • Jordan Park is located in San Francisco County
      • Marina District
        (26 miles [41.8 km] to the northwest)
        • Note: The GPS coordinates that we are using for Marina District have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Marina District
        • Marina District is located in San Francisco County
      • Pacific Heights
        (26 miles [41.8 km] to the northwest)
        • Note: The GPS coordinates that we are using for Pacific Heights have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Pacific Heights
        • Pacific Heights is located in San Francisco County
      • Presidio Terrace
        (26 miles [41.8 km] to the northwest)
        • Note: The GPS coordinates that we are using for Presidio Terrace have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Presidio Terrace
        • Presidio Terrace is located in San Francisco County
      • Richmond District
        (26 miles [41.8 km] to the northwest)
        • Note: The GPS coordinates that we are using for Richmond District have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Richmond District
        • Richmond District is located in San Francisco County
      • Doelger City
        (27 miles [43.5 km] to the northwest)
        • Note: The GPS coordinates that we are using for Doelger City have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Doelger City
        • Doelger City is located in San Francisco County
      • Fort Winfield Scott
        (27 miles [43.5 km] to the northwest)
        • Note: The GPS coordinates that we are using for Fort Winfield Scott have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Fort Winfield Scott
        • Fort Winfield Scott is located in San Francisco County
      • Sunset District
        (27 miles [43.5 km] to the northwest)
        • Note: The GPS coordinates that we are using for Sunset District have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Sunset District
        • Sunset District is located in San Francisco County
• San Joaquin County
  • County Website:   www.sjgov.org/
  • County Seat for San Joaquin:   Stockton
  • Genealogy Websites   ...
    • From Cyndi's List:
    • State of California
    • San Joaquin County
    • From Family Search:
    • State of California
    • San Joaquin County
    • From Genealogy Trails:
    • State of California
    • San Joaquin County
  • Nearest Communities to Union City   ...
    • These communities are listed by their distance from Union City.
    • Carnegie ‑ Historic
      (28 miles [45.1 km] to the east)
      • Note: We haven't been able to verify our GPS coordinates for Carnegie. Although the coordinates have been estimated, they should be in the vicinity.<4>
      • Jump to our Gazetteer entry for Carnegie
      • Carnegie is located in San Joaquin County
    • Mountain House
      (30 miles [48.3 km] to the northeast)
      • Note: The GPS coordinates that we are using for Mountain House have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Mountain House
      • Mountain House is located in San Joaquin County
• San Mateo County
  • Given the large number of communities that are located in San Mateo County, we have limited the list to those within 25 miles [40.2 km]<1> of Union City (about 100 communities).
  • County Website:   www.co.sanmateo.ca.us/
  • County Seat for San Mateo:   Redwood City
  • Genealogy Websites   ...
    • From Cyndi's List:
    • State of California
    • San Mateo County
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  • Nearest Communities to Union City   ...
    • These communities are listed by their distance from Union City.
    • Cooley Landing
      (9 miles [14.5 km] to the southwest)
      • Note: The GPS coordinates that we are using for Cooley Landing have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Cooley Landing
      • Cooley Landing is located in San Mateo County
    • East Palo Alto
      (9 miles [14.5 km] to the southwest)
      • Jump to our Gazetteer entry for East Palo Alto
      • East Palo Alto is located in San Mateo County
      • Population from the 2020 Census: 29,059 people
      • Jump to TripAdvisor's Tourism page for East Palo Alto <5>
    • Ravenswood
      (9 miles [14.5 km] to the southwest)
      • Note: The GPS coordinates that we are using for Ravenswood have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Ravenswood
      • Ravenswood is located in San Mateo County
    • Belle Haven
      (10 miles [16.1 km] to the southwest)
      • Note: The GPS coordinates that we are using for Belle Haven have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Belle Haven
      • Belle Haven is located in San Mateo County
    • Henderson
      (10 miles [16.1 km] to the southwest)
      • Note: The GPS coordinates that we are using for Henderson have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Henderson
      • Henderson is located in San Mateo County
    • Runnymeade ‑ Historic
      (10 miles [16.1 km] to the southwest)
      • Note: The GPS coordinates that we are using for Runnymeade have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Runnymeade
      • Runnymeade is located in San Mateo County
    • Fair Oaks
      (11 miles [17.7 km] to the southwest)
      • Note: The GPS coordinates that we are using for Fair Oaks have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Fair Oaks
      • Fair Oaks is located in San Mateo County
    • Lindenwood
      (11 miles [17.7 km] to the southwest)
      • Note: The GPS coordinates that we are using for Lindenwood have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Lindenwood
      • Lindenwood is located in San Mateo County
    • Linfield Oaks
      (11 miles [17.7 km] to the southwest)
      • Note: The GPS coordinates that we are using for Linfield Oaks have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Linfield Oaks
      • Linfield Oaks is located in San Mateo County
    • Menlo Oaks
      (11 miles [17.7 km] to the southwest)
      • Note: The GPS coordinates that we are using for Menlo Oaks have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Menlo Oaks
      • Menlo Oaks is located in San Mateo County
    • North Fair Oaks
      (11 miles [17.7 km] to the southwest)
      • Note: The GPS coordinates that we are using for North Fair Oaks have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for North Fair Oaks
      • North Fair Oaks is located in San Mateo County
    • Vintage Oaks
      (11 miles [17.7 km] to the southwest)
      • Note: The GPS coordinates that we are using for Vintage Oaks have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Vintage Oaks
      • Vintage Oaks is located in San Mateo County
    • Continue List   (104 more) ...
      • The Willows
        (11 miles [17.7 km] to the southwest)
        • Jump to our Gazetteer entry for The Willows
        • The Willows is located in San Mateo County
      • Atherton
        (12 miles [19.3 km] to the southwest)
        • Jump to our Gazetteer entry for Atherton
        • Atherton is located in San Mateo County
        • Population from the 2020 Census: 7,011 people
        • Jump to TripAdvisor's Tourism page for Atherton <5>
      • Felton Gables
        (12 miles [19.3 km] to the southwest)
        • Note: The GPS coordinates that we are using for Felton Gables have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Felton Gables
        • Felton Gables is located in San Mateo County
      • Lloyden Park
        (12 miles [19.3 km] to the southwest)
        • Note: The GPS coordinates that we are using for Lloyden Park have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Lloyden Park
        • Lloyden Park is located in San Mateo County
      • Menlo Park
        (12 miles [19.3 km] to the southwest)
        • Jump to our Gazetteer entry for Menlo Park
        • Menlo Park is located in San Mateo County
        • Population from the 2020 Census: 34,934 people
        • Jump to TripAdvisor's Tourism page for Menlo Park <5>
      • Park Forest
        (12 miles [19.3 km] to the southwest)
        • Note: The GPS coordinates that we are using for Park Forest have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Park Forest
        • Park Forest is located in San Mateo County
      • Pulgas
        (12 miles [19.3 km] to the southwest)
        • Note: The GPS coordinates that we are using for Pulgas have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Pulgas
        • Pulgas is located in San Mateo County
      • Redwood City
        (12 miles [19.3 km] to the southwest)
        • Jump to our Gazetteer entry for Redwood City
        • Redwood City is located in San Mateo County
        • Population from the 2020 Census: 84,466 people
        • Jump to TripAdvisor's Tourism page for Redwood City <5>
      • Redwood Junction
        (12 miles [19.3 km] to the southwest)
        • Note: The GPS coordinates that we are using for Redwood Junction have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Redwood Junction
        • Redwood Junction is located in San Mateo County
      • Stanford Park
        (12 miles [19.3 km] to the southwest)
        • Note: The GPS coordinates that we are using for Stanford Park have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Stanford Park
        • Stanford Park is located in San Mateo County
      • Foster City
        (12 miles [19.3 km] to the west)
        • Jump to our Gazetteer entry for Foster City
        • Foster City is located in San Mateo County
        • Population from the 2020 Census: 32,891 people
        • Jump to TripAdvisor's Tourism page for Foster City <5>
      • Redwood Shores
        (12 miles [19.3 km] to the west)
        • Note: The GPS coordinates that we are using for Redwood Shores have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Redwood Shores
        • Redwood Shores is located in San Mateo County
      • San Carlos
        (13 miles [20.9 km] to the southwest)
        • Jump to our Gazetteer entry for San Carlos
        • San Carlos is located in San Mateo County
        • Population from the 2020 Census: 29,641 people
        • Jump to TripAdvisor's Tourism page for San Carlos <5>
      • Devonshire
        (14 miles [22.5 km] to the southwest)
        • Note: The GPS coordinates that we are using for Devonshire have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Devonshire
        • Devonshire is located in San Mateo County
      • Emerald Lake
        (14 miles [22.5 km] to the southwest)
        • Note: The GPS coordinates that we are using for Emerald Lake have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Emerald Lake
        • Emerald Lake is located in San Mateo County
      • Palomar Park
        (14 miles [22.5 km] to the southwest)
        • Note: The GPS coordinates that we are using for Palomar Park have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Palomar Park
        • Palomar Park is located in San Mateo County
      • Sharon Heights
        (14 miles [22.5 km] to the southwest)
        • Note: The GPS coordinates that we are using for Sharon Heights have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Sharon Heights
        • Sharon Heights is located in San Mateo County
      • Stanford Hills
        (14 miles [22.5 km] to the southwest)
        • Note: The GPS coordinates that we are using for Stanford Hills have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Stanford Hills
        • Stanford Hills is located in San Mateo County
      • University Heights
        (14 miles [22.5 km] to the southwest)
        • Note: The GPS coordinates that we are using for University Heights have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for University Heights
        • University Heights is located in San Mateo County
      • West Menlo Park
        (14 miles [22.5 km] to the southwest)
        • Jump to our Gazetteer entry for West Menlo Park
        • West Menlo Park is located in San Mateo County
        • Jump to TripAdvisor's Tourism page for West Menlo Park <5>
      • Belle Monte
        (14 miles [22.5 km] to the west)
        • Note: The GPS coordinates that we are using for Belle Monte have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Belle Monte
        • Belle Monte is located in San Mateo County
      • Belmont
        (14 miles [22.5 km] to the west)
        • Jump to our Gazetteer entry for Belmont
        • Belmont is located in San Mateo County
        • Population from the 2020 Census: 26,533 people
        • Jump to TripAdvisor's Tourism page for Belmont <5>
      • Emerald Lake Hills
        (15 miles [24.1 km] to the southwest)
        • Note: The GPS coordinates that we are using for Emerald Lake Hills have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Emerald Lake Hills
        • Emerald Lake Hills is located in San Mateo County
      • Farm Hills
        (15 miles [24.1 km] to the southwest)
        • Note: The GPS coordinates that we are using for Farm Hills have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Farm Hills
        • Farm Hills is located in San Mateo County
      • Ladera
        (15 miles [24.1 km] to the southwest)
        • Jump to our Gazetteer entry for Ladera
        • Ladera is located in San Mateo County
      • Woodside Glens
        (15 miles [24.1 km] to the southwest)
        • Note: The GPS coordinates that we are using for Woodside Glens have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Woodside Glens
        • Woodside Glens is located in San Mateo County
      • Hayward Park
        (15 miles [24.1 km] to the west)
        • Note: The GPS coordinates that we are using for Hayward Park have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Hayward Park
        • Hayward Park is located in San Mateo County
      • Hillsdale
        (15 miles [24.1 km] to the west)
        • Note: The GPS coordinates that we are using for Hillsdale have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Hillsdale
        • Hillsdale is located in San Mateo County
      • Laurel
        (15 miles [24.1 km] to the west)
        • Jump to our Gazetteer entry for Laurel
        • Laurel is located in San Mateo County
      • San Mateo
        (15 miles [24.1 km] to the west)
        • Jump to our Gazetteer entry for San Mateo
        • San Mateo is located in San Mateo County
        • Population from the 2020 Census: 102,398 people
        • Jump to TripAdvisor's Tourism page for San Mateo <5>
      • Adobe Corner
        (16 miles [25.7 km] to the southwest)
        • Jump to our Gazetteer entry for Adobe Corner
        • Adobe Corner is located in San Mateo County
      • Searsville ‑ Historic
        (16 miles [25.7 km] to the southwest)
        • Note: The GPS coordinates that we are using for Searsville have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Searsville
        • Searsville is located in San Mateo County
      • Westridge
        (16 miles [25.7 km] to the southwest)
        • Note: The GPS coordinates that we are using for Westridge have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Westridge
        • Westridge is located in San Mateo County
      • Woodside
        (16 miles [25.7 km] to the southwest)
        • Jump to our Gazetteer entry for Woodside
        • Woodside is located in San Mateo County
        • Population from the 2020 Census: 5,508 people
        • Jump to TripAdvisor's Tourism page for Woodside <5>
      • Burlingame
        (16 miles [25.7 km] to the west)
        • Jump to our Gazetteer entry for Burlingame
        • Burlingame is located in San Mateo County
        • Population from the 2020 Census: 29,557 people
        • Jump to TripAdvisor's Tourism page for Burlingame <5>
      • San Mateo Park
        (16 miles [25.7 km] to the west)
        • Note: The GPS coordinates that we are using for San Mateo Park have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for San Mateo Park
        • San Mateo Park is located in San Mateo County
      • Canada De Raymundo
        (17 miles [27.4 km] to the southwest)
        • Note: The GPS coordinates that we are using for Canada De Raymundo have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Canada De Raymundo
        • Canada De Raymundo is located in San Mateo County
      • Canada Del Corte De Madera
        (17 miles [27.4 km] to the southwest)
        • Note: The GPS coordinates that we are using for Canada Del Corte De Madera have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Canada Del Corte De Madera
        • Canada Del Corte De Madera is located in San Mateo County
      • Portola Valley
        (17 miles [27.4 km] to the southwest)
        • Jump to our Gazetteer entry for Portola Valley
        • Portola Valley is located in San Mateo County
        • Population from the 2020 Census: 4,528 people
        • Jump to TripAdvisor's Tourism page for Portola Valley <5>
      • Highlands - Baywood Park
        (17 miles [27.4 km] to the west)
        • Jump to our Gazetteer entry for Highlands - Baywood Park
        • Highlands - Baywood Park is located in San Mateo County
      • Highlands
        (17 miles [27.4 km] to the west)
        • Note: The GPS coordinates that we are using for Highlands have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Highlands
        • Highlands is located in San Mateo County
      • Hillsborough Park
        (17 miles [27.4 km] to the west)
        • Note: The GPS coordinates that we are using for Hillsborough Park have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Hillsborough Park
        • Hillsborough Park is located in San Mateo County
      • El Corte de Madera
        (18 miles [29 km] to the southwest)
        • Note: The GPS coordinates that we are using for El Corte de Madera have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for El Corte de Madera
        • El Corte de Madera is located in San Mateo County
      • Los Trancos Woods
        (18 miles [29 km] to the southwest)
        • Note: The GPS coordinates that we are using for Los Trancos Woods have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Los Trancos Woods
        • Los Trancos Woods is located in San Mateo County
      • Redwood Park
        (18 miles [29 km] to the southwest)
        • Note: The GPS coordinates that we are using for Redwood Park have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Redwood Park
        • Redwood Park is located in San Mateo County
      • Sky Londa
        (18 miles [29 km] to the southwest)
        • Note: The GPS coordinates that we are using for Sky Londa have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Sky Londa
        • Sky Londa is located in San Mateo County
      • Woodside Highlands
        (18 miles [29 km] to the southwest)
        • Note: The GPS coordinates that we are using for Woodside Highlands have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Woodside Highlands
        • Woodside Highlands is located in San Mateo County
      • Hillsborough
        (18 miles [29 km] to the west)
        • Jump to our Gazetteer entry for Hillsborough
        • Hillsborough is located in San Mateo County
        • Population from the 2020 Census: 11,527 people
        • Jump to TripAdvisor's Tourism page for Hillsborough <5>
      • Vista Verde
        (19 miles [30.6 km] to the southwest)
        • Note: The GPS coordinates that we are using for Vista Verde have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Vista Verde
        • Vista Verde is located in San Mateo County
      • Feliz
        (19 miles [30.6 km] to the west)
        • Note: The GPS coordinates that we are using for Feliz have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Feliz
        • Feliz is located in San Mateo County
      • Millbrae
        (19 miles [30.6 km] to the west)
        • Jump to our Gazetteer entry for Millbrae
        • Millbrae is located in San Mateo County
        • Population from the 2020 Census: 22,630 people
        • Jump to TripAdvisor's Tourism page for Millbrae <5>
      • Grabtown
        (20 miles [32.2 km] to the southwest)
        • Note: The GPS coordinates that we are using for Grabtown have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Grabtown
        • Grabtown is located in San Mateo County
      • Brisbane
        (20 miles [32.2 km] to the west)
        • Jump to our Gazetteer entry for Brisbane
        • Brisbane is located in San Mateo County
        • Population from the 2020 Census: 4,576 people
        • Jump to TripAdvisor's Tourism page for Brisbane <5>
      • Buri Buri
        (20 miles [32.2 km] to the west)
        • Note: The GPS coordinates that we are using for Buri Buri have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Buri Buri
        • Buri Buri is located in San Mateo County
      • Lomita Park
        (20 miles [32.2 km] to the west)
        • Note: The GPS coordinates that we are using for Lomita Park have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Lomita Park
        • Lomita Park is located in San Mateo County
      • Millbrae Meadows
        (20 miles [32.2 km] to the west)
        • Note: The GPS coordinates that we are using for Millbrae Meadows have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Millbrae Meadows
        • Millbrae Meadows is located in San Mateo County
      • San Bruno
        (20 miles [32.2 km] to the west)
        • Jump to our Gazetteer entry for San Bruno
        • San Bruno is located in San Mateo County
        • Population from the 2020 Census: 44,051 people
        • Jump to TripAdvisor's Tourism page for San Bruno <5>
      • South San Francisco
        (20 miles [32.2 km] to the west)
        • Jump to our Gazetteer entry for South San Francisco
        • South San Francisco is located in San Mateo County
        • Population from the 2020 Census: 66,558 people
        • Jump to TripAdvisor's Tourism page for South San Francisco <5>
      • Tanforan
        (20 miles [32.2 km] to the west)
        • Note: The GPS coordinates that we are using for Tanforan have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Tanforan
        • Tanforan is located in San Mateo County
      • Baden
        (21 miles [33.8 km] to the west)
        • Note: The GPS coordinates that we are using for Baden have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Baden
        • Baden is located in San Mateo County
      • Bayshore
        (21 miles [33.8 km] to the west)
        • Note: The GPS coordinates that we are using for Bayshore have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Bayshore
        • Bayshore is located in San Mateo County
      • Canada De Verde Y Arroyo De La Purisima
        (22 miles [35.4 km] to the southwest)
        • Note: The GPS coordinates that we are using for Canada De Verde Y Arroyo De La Purisima have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Canada De Verde Y Arroyo De La Purisima
        • Canada De Verde Y Arroyo De La Purisima is located in San Mateo County
      • La Honda
        (22 miles [35.4 km] to the southwest)
        • Jump to our Gazetteer entry for La Honda
        • La Honda is located in San Mateo County
        • Jump to TripAdvisor's Tourism page for La Honda <5>
      • Canada De Guadalupe Visitacion Y Rodeo Vie
        (22 miles [35.4 km] to the west)
        • Note: The GPS coordinates that we are using for Canada De Guadalupe Visitacion Y Rodeo Vie have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Canada De Guadalupe Visitacion Y Rodeo Vie
        • Canada De Guadalupe Visitacion Y Rodeo Vie is located in San Mateo County
      • Corral De Tierra
        (22 miles [35.4 km] to the west)
        • Note: The GPS coordinates that we are using for Corral De Tierra have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Corral De Tierra
        • Corral De Tierra is located in San Mateo County
      • Half Moon Bay
        (23 miles [37 km] to the southwest)
        • Jump to our Gazetteer entry for Half Moon Bay
        • Half Moon Bay is located in San Mateo County
        • Population from the 2020 Census: 12,513 people
        • Jump to TripAdvisor's Tourism page for Half Moon Bay <5>
      • Miramontes
        (23 miles [37 km] to the southwest)
        • Note: The GPS coordinates that we are using for Miramontes have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Miramontes
        • Miramontes is located in San Mateo County
      • Redwood Terrace
        (23 miles [37 km] to the southwest)
        • Note: The GPS coordinates that we are using for Redwood Terrace have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Redwood Terrace
        • Redwood Terrace is located in San Mateo County
      • Colma
        (23 miles [37 km] to the west)
        • Jump to our Gazetteer entry for Colma
        • Colma is located in San Mateo County
        • Population from the 2020 Census: 1,689 people
        • Jump to TripAdvisor's Tourism page for Colma <5>
      • Miramar
        (23 miles [37 km] to the west)
        • Note: The GPS coordinates that we are using for Miramar have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Miramar
        • Miramar is located in San Mateo County
      • San Pedro
        (23 miles [37 km] to the west)
        • Note: The GPS coordinates that we are using for San Pedro have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for San Pedro
        • San Pedro is located in San Mateo County
      • Westborough
        (23 miles [37 km] to the west)
        • Note: The GPS coordinates that we are using for Westborough have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Westborough
        • Westborough is located in San Mateo County
      • Bellvale
        (24 miles [38.6 km] to the southwest)
        • Note: The GPS coordinates that we are using for Bellvale have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Bellvale
        • Bellvale is located in San Mateo County
      • Lobitos
        (24 miles [38.6 km] to the southwest)
        • Note: The GPS coordinates that we are using for Lobitos have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Lobitos
        • Lobitos is located in San Mateo County
      • Purisima ‑ Historic
        (24 miles [38.6 km] to the southwest)
        • Note: The GPS coordinates that we are using for Purisima have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Purisima
        • Purisima is located in San Mateo County
      • Daly City
        (24 miles [38.6 km] to the west)
        • Jump to our Gazetteer entry for Daly City
        • Daly City is located in San Mateo County
        • Population from the 2020 Census: 105,868 people
        • Jump to TripAdvisor's Tourism page for Daly City <5>
      • El Granada
        (24 miles [38.6 km] to the west)
        • Jump to our Gazetteer entry for El Granada
        • El Granada is located in San Mateo County
        • Jump to TripAdvisor's Tourism page for El Granada <5>
      • Fairway Park
        (24 miles [38.6 km] to the west)
        • Jump to our Gazetteer entry for Fairway Park
        • Fairway Park is located in San Mateo County
      • Linda Mar
        (24 miles [38.6 km] to the west)
        • Note: The GPS coordinates that we are using for Linda Mar have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Linda Mar
        • Linda Mar is located in San Mateo County
      • Pacific Manor
        (24 miles [38.6 km] to the west)
        • Note: The GPS coordinates that we are using for Pacific Manor have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Pacific Manor
        • Pacific Manor is located in San Mateo County
      • Pacifica
        (24 miles [38.6 km] to the west)
        • Jump to our Gazetteer entry for Pacifica
        • Pacifica is located in San Mateo County
        • Population from the 2020 Census: 38,013 people
        • Jump to TripAdvisor's Tourism page for Pacifica <5>
      • Rockaway Beach
        (24 miles [38.6 km] to the west)
        • Note: The GPS coordinates that we are using for Rockaway Beach have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Rockaway Beach
        • Rockaway Beach is located in San Mateo County
      • Sharp Park
        (24 miles [38.6 km] to the west)
        • Note: The GPS coordinates that we are using for Sharp Park have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Sharp Park
        • Sharp Park is located in San Mateo County
      • Sholun
        (24 miles [38.6 km] to the west)
        • Note: The GPS coordinates that we are using for Sholun have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Sholun
        • Sholun is located in San Mateo County
      • Vallemar
        (24 miles [38.6 km] to the west)
        • Note: The GPS coordinates that we are using for Vallemar have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Vallemar
        • Vallemar is located in San Mateo County
      • Martins Beach
        (25 miles [40.2 km] to the southwest)
        • Jump to our Gazetteer entry for Martins Beach
        • Martins Beach is located in San Mateo County
      • Broadmoor Village
        (25 miles [40.2 km] to the west)
        • Note: The GPS coordinates that we are using for Broadmoor Village have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Broadmoor Village
        • Broadmoor Village is located in San Mateo County
      • Broadmoor
        (25 miles [40.2 km] to the west)
        • Note: The GPS coordinates that we are using for Broadmoor have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Broadmoor
        • Broadmoor is located in San Mateo County
      • Edgemar
        (25 miles [40.2 km] to the west)
        • Note: The GPS coordinates that we are using for Edgemar have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Edgemar
        • Edgemar is located in San Mateo County
      • Pedro Valley
        (25 miles [40.2 km] to the west)
        • Note: The GPS coordinates that we are using for Pedro Valley have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Pedro Valley
        • Pedro Valley is located in San Mateo County
      • Princeton
        (25 miles [40.2 km] to the west)
        • Note: The GPS coordinates that we are using for Princeton have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Princeton
        • Princeton is located in San Mateo County
      • San Pedro Terrace
        (25 miles [40.2 km] to the west)
        • Note: The GPS coordinates that we are using for San Pedro Terrace have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for San Pedro Terrace
        • San Pedro Terrace is located in San Mateo County
      • Shelter Cove
        (25 miles [40.2 km] to the west)
        • Note: The GPS coordinates that we are using for Shelter Cove have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Shelter Cove
        • Shelter Cove is located in San Mateo County
      • Westlake
        (25 miles [40.2 km] to the west)
        • Jump to our Gazetteer entry for Westlake
        • Westlake is located in San Mateo County
• Santa Clara County
  • Given the large number of communities that are located in Santa Clara County, we have limited the list to those within 25 miles [40.2 km]<1> of Union City (about 100 communities).
  • County Website:   www.sccgov.org/
  • County Seat for Santa Clara:   San Jose
  • Genealogy Websites   ...
    • From Cyndi's List:
    • State of California
    • Santa Clara County
    • From Family Search:
    • State of California
    • Santa Clara County
    • From Genealogy Trails:
    • State of California
    • Santa Clara County
  • Nearest Communities to Union City   ...
    • These communities are listed by their distance from Union City.
    • Alviso
      (11 miles [17.7 km] to the south)
      • Jump to our Gazetteer entry for Alviso
      • Alviso is located in Santa Clara County
      • Jump to TripAdvisor's Tourism page for Alviso <5>
    • Palo Verde
      (11 miles [17.7 km] to the south)
      • Note: The GPS coordinates that we are using for Palo Verde have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Palo Verde
      • Palo Verde is located in Santa Clara County
    • Rincon De San Francisquito
      (11 miles [17.7 km] to the south)
      • Note: The GPS coordinates that we are using for Rincon De San Francisquito have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Rincon De San Francisquito
      • Rincon De San Francisquito is located in Santa Clara County
    • South Shore Port
      (11 miles [17.7 km] to the south)
      • Note: The GPS coordinates that we are using for South Shore Port have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for South Shore Port
      • South Shore Port is located in Santa Clara County
    • Crescent Park
      (11 miles [17.7 km] to the southwest)
      • Note: The GPS coordinates that we are using for Crescent Park have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Crescent Park
      • Crescent Park is located in Santa Clara County
    • Duveneck
      (11 miles [17.7 km] to the southwest)
      • Note: The GPS coordinates that we are using for Duveneck have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Duveneck
      • Duveneck is located in Santa Clara County
    • Embarcadero Oaks
      (11 miles [17.7 km] to the southwest)
      • Note: The GPS coordinates that we are using for Embarcadero Oaks have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Embarcadero Oaks
      • Embarcadero Oaks is located in Santa Clara County
    • Leland Manor
      (11 miles [17.7 km] to the southwest)
      • Note: The GPS coordinates that we are using for Leland Manor have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Leland Manor
      • Leland Manor is located in Santa Clara County
    • Palo Alto
      (11 miles [17.7 km] to the southwest)
      • Jump to our Gazetteer entry for Palo Alto
      • Palo Alto is located in Santa Clara County
      • Population from the 2020 Census: 67,008 people
      • Jump to TripAdvisor's Tourism page for Palo Alto <5>
    • Rinconada Del Arroyo De San Francisquito
      (11 miles [17.7 km] to the southwest)
      • Note: The GPS coordinates that we are using for Rinconada Del Arroyo De San Francisquito have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Rinconada Del Arroyo De San Francisquito
      • Rinconada Del Arroyo De San Francisquito is located in Santa Clara County
    • Saint Francis
      (11 miles [17.7 km] to the southwest)
      • Note: The GPS coordinates that we are using for Saint Francis have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Saint Francis
      • Saint Francis is located in Santa Clara County
    • Adobe Meadow
      (12 miles [19.3 km] to the south)
      • Note: The GPS coordinates that we are using for Adobe Meadow have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Adobe Meadow
      • Adobe Meadow is located in Santa Clara County
    • Continue List   (114 more) ...
      • Charleston Gardens
        (12 miles [19.3 km] to the south)
        • Note: The GPS coordinates that we are using for Charleston Gardens have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Charleston Gardens
        • Charleston Gardens is located in Santa Clara County
      • Embarcadero de Santa Clara
        (12 miles [19.3 km] to the south)
        • Note: The GPS coordinates that we are using for Embarcadero de Santa Clara have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Embarcadero de Santa Clara
        • Embarcadero de Santa Clara is located in Santa Clara County
      • The Greenhouse
        (12 miles [19.3 km] to the south)
        • Note: The GPS coordinates that we are using for The Greenhouse have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for The Greenhouse
        • The Greenhouse is located in Santa Clara County
      • Greenmeadow
        (12 miles [19.3 km] to the south)
        • Note: The GPS coordinates that we are using for Greenmeadow have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Greenmeadow
        • Greenmeadow is located in Santa Clara County
      • Meadow Park
        (12 miles [19.3 km] to the south)
        • Note: The GPS coordinates that we are using for Meadow Park have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Meadow Park
        • Meadow Park is located in Santa Clara County
      • Saint Claire Gardens
        (12 miles [19.3 km] to the south)
        • Note: The GPS coordinates that we are using for Saint Claire Gardens have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Saint Claire Gardens
        • Saint Claire Gardens is located in Santa Clara County
      • Rincon De Los Esteros
        (12 miles [19.3 km] to the southeast)
        • Note: The GPS coordinates that we are using for Rincon De Los Esteros have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Rincon De Los Esteros
        • Rincon De Los Esteros is located in Santa Clara County
      • Evergreen Park
        (12 miles [19.3 km] to the southwest)
        • Note: The GPS coordinates that we are using for Evergreen Park have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Evergreen Park
        • Evergreen Park is located in Santa Clara County
      • Mayfield
        (12 miles [19.3 km] to the southwest)
        • Note: The GPS coordinates that we are using for Mayfield have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Mayfield
        • Mayfield is located in Santa Clara County
      • Professorville
        (12 miles [19.3 km] to the southwest)
        • Note: The GPS coordinates that we are using for Professorville have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Professorville
        • Professorville is located in Santa Clara County
      • Southgate
        (12 miles [19.3 km] to the southwest)
        • Note: The GPS coordinates that we are using for Southgate have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Southgate
        • Southgate is located in Santa Clara County
      • Ventura
        (12 miles [19.3 km] to the southwest)
        • Jump to our Gazetteer entry for Ventura
        • Ventura is located in Santa Clara County
      • Barron Park
        (13 miles [20.9 km] to the south)
        • Note: The GPS coordinates that we are using for Barron Park have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Barron Park
        • Barron Park is located in Santa Clara County
      • Castro City
        (13 miles [20.9 km] to the south)
        • Note: The GPS coordinates that we are using for Castro City have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Castro City
        • Castro City is located in Santa Clara County
      • Charleston Meadows
        (13 miles [20.9 km] to the south)
        • Note: The GPS coordinates that we are using for Charleston Meadows have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Charleston Meadows
        • Charleston Meadows is located in Santa Clara County
      • The Crossings
        (13 miles [20.9 km] to the south)
        • Note: The GPS coordinates that we are using for The Crossings have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for The Crossings
        • The Crossings is located in Santa Clara County
      • Green Acres
        (13 miles [20.9 km] to the south)
        • Note: The GPS coordinates that we are using for Green Acres have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Green Acres
        • Green Acres is located in Santa Clara County
      • Jackson Park
        (13 miles [20.9 km] to the south)
        • Note: The GPS coordinates that we are using for Jackson Park have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Jackson Park
        • Jackson Park is located in Santa Clara County
      • Monroe Park
        (13 miles [20.9 km] to the south)
        • Note: The GPS coordinates that we are using for Monroe Park have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Monroe Park
        • Monroe Park is located in Santa Clara County
      • Monta Loma
        (13 miles [20.9 km] to the south)
        • Note: The GPS coordinates that we are using for Monta Loma have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Monta Loma
        • Monta Loma is located in Santa Clara County
      • Palo Alto Orchards
        (13 miles [20.9 km] to the south)
        • Note: The GPS coordinates that we are using for Palo Alto Orchards have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Palo Alto Orchards
        • Palo Alto Orchards is located in Santa Clara County
      • Rex Manor
        (13 miles [20.9 km] to the south)
        • Note: The GPS coordinates that we are using for Rex Manor have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Rex Manor
        • Rex Manor is located in Santa Clara County
      • Ulistac
        (13 miles [20.9 km] to the south)
        • Note: The GPS coordinates that we are using for Ulistac have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Ulistac
        • Ulistac is located in Santa Clara County
      • Milpitas
        (13 miles [20.9 km] to the southeast)
        • Jump to our Gazetteer entry for Milpitas
        • Milpitas is located in Santa Clara County
        • Population from the 2020 Census: 75,867 people
        • Jump to TripAdvisor's Tourism page for Milpitas <5>
      • Tularcitos
        (13 miles [20.9 km] to the southeast)
        • Note: The GPS coordinates that we are using for Tularcitos have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Tularcitos
        • Tularcitos is located in Santa Clara County
      • College Terrace
        (13 miles [20.9 km] to the southwest)
        • Note: The GPS coordinates that we are using for College Terrace have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for College Terrace
        • College Terrace is located in Santa Clara County
      • Escondido Village
        (13 miles [20.9 km] to the southwest)
        • Note: The GPS coordinates that we are using for Escondido Village have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Escondido Village
        • Escondido Village is located in Santa Clara County
      • Neal
        (13 miles [20.9 km] to the southwest)
        • Note: The GPS coordinates that we are using for Neal have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Neal
        • Neal is located in Santa Clara County
      • Pierce Mitchell Houses
        (13 miles [20.9 km] to the southwest)
        • Note: The GPS coordinates that we are using for Pierce Mitchell Houses have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Pierce Mitchell Houses
        • Pierce Mitchell Houses is located in Santa Clara County
      • Raines Houses
        (13 miles [20.9 km] to the southwest)
        • Note: The GPS coordinates that we are using for Raines Houses have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Raines Houses
        • Raines Houses is located in Santa Clara County
      • San Francisquito
        (13 miles [20.9 km] to the southwest)
        • Note: The GPS coordinates that we are using for San Francisquito have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for San Francisquito
        • San Francisquito is located in Santa Clara County
      • Stanford
        (13 miles [20.9 km] to the southwest)
        • Jump to our Gazetteer entry for Stanford
        • Stanford is located in Santa Clara County
        • Jump to TripAdvisor's Tourism page for Stanford <5>
      • Agnew
        (14 miles [22.5 km] to the south)
        • Jump to our Gazetteer entry for Agnew
        • Agnew is located in Santa Clara County
      • Alta Mesa
        (14 miles [22.5 km] to the south)
        • Note: The GPS coordinates that we are using for Alta Mesa have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Alta Mesa
        • Alta Mesa is located in Santa Clara County
      • Gemello
        (14 miles [22.5 km] to the south)
        • Note: The GPS coordinates that we are using for Gemello have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Gemello
        • Gemello is located in Santa Clara County
      • Los Altos
        (14 miles [22.5 km] to the south)
        • Jump to our Gazetteer entry for Los Altos
        • Los Altos is located in Santa Clara County
        • Population from the 2020 Census: 30,281 people
        • Jump to TripAdvisor's Tourism page for Los Altos <5>
      • Mountain View
        (14 miles [22.5 km] to the south)
        • Jump to our Gazetteer entry for Mountain View
        • Mountain View is located in Santa Clara County
        • Population from the 2020 Census: 80,030 people
        • Jump to TripAdvisor's Tourism page for Mountain View <5>
      • Pastoria de Las Borregas
        (14 miles [22.5 km] to the south)
        • Note: The GPS coordinates that we are using for Pastoria de Las Borregas have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Pastoria de Las Borregas
        • Pastoria de Las Borregas is located in Santa Clara County
      • Saint Francis Acres
        (14 miles [22.5 km] to the south)
        • Note: The GPS coordinates that we are using for Saint Francis Acres have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Saint Francis Acres
        • Saint Francis Acres is located in Santa Clara County
      • Sylvan Park
        (14 miles [22.5 km] to the south)
        • Note: The GPS coordinates that we are using for Sylvan Park have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Sylvan Park
        • Sylvan Park is located in Santa Clara County
      • Blossom Valley
        (15 miles [24.1 km] to the south)
        • Note: The GPS coordinates that we are using for Blossom Valley have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Blossom Valley
        • Blossom Valley is located in Santa Clara County
      • Cuernavaca
        (15 miles [24.1 km] to the south)
        • Note: The GPS coordinates that we are using for Cuernavaca have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Cuernavaca
        • Cuernavaca is located in Santa Clara County
      • Cuesta Oaks
        (15 miles [24.1 km] to the south)
        • Note: The GPS coordinates that we are using for Cuesta Oaks have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Cuesta Oaks
        • Cuesta Oaks is located in Santa Clara County
      • Lawrence
        (15 miles [24.1 km] to the south)
        • Note: The GPS coordinates that we are using for Lawrence have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Lawrence
        • Lawrence is located in Santa Clara County
      • Los Altos Hills
        (15 miles [24.1 km] to the south)
        • Jump to our Gazetteer entry for Los Altos Hills
        • Los Altos Hills is located in Santa Clara County
        • Population from the 2020 Census: 8,400 people
        • Jump to TripAdvisor's Tourism page for Los Altos Hills <5>
      • Sunnyvale
        (15 miles [24.1 km] to the south)
        • Jump to our Gazetteer entry for Sunnyvale
        • Sunnyvale is located in Santa Clara County
        • Population from the 2020 Census: 151,746 people
        • Jump to TripAdvisor's Tourism page for Sunnyvale <5>
      • Waverly Park
        (15 miles [24.1 km] to the south)
        • Note: The GPS coordinates that we are using for Waverly Park have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Waverly Park
        • Waverly Park is located in Santa Clara County
      • Enright Tract
        (16 miles [25.7 km] to the south)
        • Note: The GPS coordinates that we are using for Enright Tract have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Enright Tract
        • Enright Tract is located in Santa Clara County
      • La Purisima Concepcion
        (16 miles [25.7 km] to the south)
        • Note: The GPS coordinates that we are using for La Purisima Concepcion have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for La Purisima Concepcion
        • La Purisima Concepcion is located in Santa Clara County
      • Loyola Corners
        (16 miles [25.7 km] to the south)
        • Note: The GPS coordinates that we are using for Loyola Corners have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Loyola Corners
        • Loyola Corners is located in Santa Clara County
      • Loyola
        (16 miles [25.7 km] to the south)
        • Note: The GPS coordinates that we are using for Loyola have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Loyola
        • Loyola is located in Santa Clara County
      • Santa Clara
        (16 miles [25.7 km] to the south)
        • Jump to our Gazetteer entry for Santa Clara
        • Santa Clara is located in Santa Clara County
        • Population from the 2020 Census: 131,055 people
        • Jump to TripAdvisor's Tourism page for Santa Clara <5>
      • Wayne
        (16 miles [25.7 km] to the southeast)
        • Note: The GPS coordinates that we are using for Wayne have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Wayne
        • Wayne is located in Santa Clara County
      • Bennett Tract
        (17 miles [27.4 km] to the south)
        • Note: The GPS coordinates that we are using for Bennett Tract have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Bennett Tract
        • Bennett Tract is located in Santa Clara County
      • The Highlands
        (17 miles [27.4 km] to the south)
        • Note: The GPS coordinates that we are using for The Highlands have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for The Highlands
        • The Highlands is located in Santa Clara County
      • San Antonio
        (17 miles [27.4 km] to the south)
        • Note: The GPS coordinates that we are using for San Antonio have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for San Antonio
        • San Antonio is located in Santa Clara County
      • Woodland Acres
        (17 miles [27.4 km] to the south)
        • Note: The GPS coordinates that we are using for Woodland Acres have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Woodland Acres
        • Woodland Acres is located in Santa Clara County
      • Berryessa
        (17 miles [27.4 km] to the southeast)
        • Note: The GPS coordinates that we are using for Berryessa have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Berryessa
        • Berryessa is located in Santa Clara County
      • Cupertino
        (18 miles [29 km] to the south)
        • Jump to our Gazetteer entry for Cupertino
        • Cupertino is located in Santa Clara County
        • Population from the 2020 Census: 58,598 people
        • Jump to TripAdvisor's Tourism page for Cupertino <5>
      • El Potrero de Santa Clara
        (18 miles [29 km] to the south)
        • Note: The GPS coordinates that we are using for El Potrero de Santa Clara have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for El Potrero de Santa Clara
        • El Potrero de Santa Clara is located in Santa Clara County
      • Meridian
        (18 miles [29 km] to the south)
        • Note: The GPS coordinates that we are using for Meridian have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Meridian
        • Meridian is located in Santa Clara County
      • Monta Vista
        (18 miles [29 km] to the south)
        • Note: The GPS coordinates that we are using for Monta Vista have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Monta Vista
        • Monta Vista is located in Santa Clara County
      • College Park
        (18 miles [29 km] to the southeast)
        • Note: The GPS coordinates that we are using for College Park have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for College Park
        • College Park is located in Santa Clara County
      • East Foothills
        (18 miles [29 km] to the southeast)
        • Jump to our Gazetteer entry for East Foothills
        • East Foothills is located in Santa Clara County
      • Heinlenville ‑ Historic
        (18 miles [29 km] to the southeast)
        • Note: The GPS coordinates that we are using for Heinlenville have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Heinlenville
        • Heinlenville is located in Santa Clara County
      • Buena Vista
        (19 miles [30.6 km] to the south)
        • Note: The GPS coordinates that we are using for Buena Vista have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Buena Vista
        • Buena Vista is located in Santa Clara County
      • Burbank
        (19 miles [30.6 km] to the south)
        • Jump to our Gazetteer entry for Burbank
        • Burbank is located in Santa Clara County
      • Los Coches
        (19 miles [30.6 km] to the south)
        • Note: The GPS coordinates that we are using for Los Coches have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Los Coches
        • Los Coches is located in Santa Clara County
      • Parkmoor
        (19 miles [30.6 km] to the south)
        • Note: The GPS coordinates that we are using for Parkmoor have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Parkmoor
        • Parkmoor is located in Santa Clara County
      • Quito
        (19 miles [30.6 km] to the south)
        • Note: The GPS coordinates that we are using for Quito have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Quito
        • Quito is located in Santa Clara County
      • Rancho Rinconada
        (19 miles [30.6 km] to the south)
        • Note: The GPS coordinates that we are using for Rancho Rinconada have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Rancho Rinconada
        • Rancho Rinconada is located in Santa Clara County
      • Sunol - Midtown
        (19 miles [30.6 km] to the south)
        • Jump to our Gazetteer entry for Sunol - Midtown
        • Sunol - Midtown is located in Santa Clara County
      • Alum Rock
        (19 miles [30.6 km] to the southeast)
        • Jump to our Gazetteer entry for Alum Rock
        • Alum Rock is located in Santa Clara County
      • Chinatown ‑ Historic
        (19 miles [30.6 km] to the southeast)
        • Note: The GPS coordinates that we are using for Chinatown have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Chinatown
        • Chinatown is located in Santa Clara County
      • San Jose
        (19 miles [30.6 km] to the southeast)
        • Jump to our Gazetteer entry for San Jose
        • San Jose is located in Santa Clara County
        • Population from the 2020 Census: 1,013,616 people
        • Jump to TripAdvisor's Tourism page for San Jose <5>
      • Fruitdale
        (20 miles [32.2 km] to the south)
        • Jump to our Gazetteer entry for Fruitdale
        • Fruitdale is located in Santa Clara County
      • Pala
        (20 miles [32.2 km] to the southeast)
        • Note: The GPS coordinates that we are using for Pala have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Pala
        • Pala is located in Santa Clara County
      • Blue Hills
        (21 miles [33.8 km] to the south)
        • Note: The GPS coordinates that we are using for Blue Hills have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Blue Hills
        • Blue Hills is located in Santa Clara County
      • Campbell
        (21 miles [33.8 km] to the south)
        • Jump to our Gazetteer entry for Campbell
        • Campbell is located in Santa Clara County
        • Population from the 2020 Census: 42,427 people
        • Jump to TripAdvisor's Tourism page for Campbell <5>
      • Willow Glen
        (21 miles [33.8 km] to the southeast)
        • Note: The GPS coordinates that we are using for Willow Glen have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Willow Glen
        • Willow Glen is located in Santa Clara County
      • Champagne Fountain
        (22 miles [35.4 km] to the south)
        • Jump to our Gazetteer entry for Champagne Fountain
        • Champagne Fountain is located in Santa Clara County
      • San Tomas
        (22 miles [35.4 km] to the south)
        • Note: The GPS coordinates that we are using for San Tomas have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for San Tomas
        • San Tomas is located in Santa Clara County
      • Saratoga
        (22 miles [35.4 km] to the south)
        • Jump to our Gazetteer entry for Saratoga
        • Saratoga is located in Santa Clara County
        • Population from the 2020 Census: 30,525 people
        • Jump to TripAdvisor's Tourism page for Saratoga <5>
      • Cambrian Park
        (23 miles [37 km] to the south)
        • Note: The GPS coordinates that we are using for Cambrian Park have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Cambrian Park
        • Cambrian Park is located in Santa Clara County
      • Vasona Junction
        (23 miles [37 km] to the south)
        • Note: The GPS coordinates that we are using for Vasona Junction have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Vasona Junction
        • Vasona Junction is located in Santa Clara County
      • Lick
        (23 miles [37 km] to the southeast)
        • Note: The GPS coordinates that we are using for Lick have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Lick
        • Lick is located in Santa Clara County
      • Seven Trees
        (23 miles [37 km] to the southeast)
        • Jump to our Gazetteer entry for Seven Trees
        • Seven Trees is located in Santa Clara County
      • Austin
        (24 miles [38.6 km] to the south)
        • Note: The GPS coordinates that we are using for Austin have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Austin
        • Austin is located in Santa Clara County
      • Los Gatos
        (24 miles [38.6 km] to the south)
        • Jump to our Gazetteer entry for Los Gatos
        • Los Gatos is located in Santa Clara County
        • Population from the 2020 Census: 30,266 people
        • Jump to TripAdvisor's Tourism page for Los Gatos <5>
      • Monte Sereno
        (24 miles [38.6 km] to the south)
        • Jump to our Gazetteer entry for Monte Sereno
        • Monte Sereno is located in Santa Clara County
        • Population from the 2020 Census: 3,491 people
        • Jump to TripAdvisor's Tourism page for Monte Sereno <5>
      • Rinconada De Los Gatos
        (24 miles [38.6 km] to the south)
        • Note: The GPS coordinates that we are using for Rinconada De Los Gatos have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Rinconada De Los Gatos
        • Rinconada De Los Gatos is located in Santa Clara County
      • Robertsville
        (24 miles [38.6 km] to the south)
        • Note: The GPS coordinates that we are using for Robertsville have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Robertsville
        • Robertsville is located in Santa Clara County
      • Evergreen
        (24 miles [38.6 km] to the southeast)
        • Note: The GPS coordinates that we are using for Evergreen have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Evergreen
        • Evergreen is located in Santa Clara County
      • Alamitos
        (25 miles [40.2 km] to the south)
        • Note: The GPS coordinates that we are using for Alamitos have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Alamitos
        • Alamitos is located in Santa Clara County
      • Rinconada
        (25 miles [40.2 km] to the south)
        • Note: The GPS coordinates that we are using for Rinconada have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Rinconada
        • Rinconada is located in Santa Clara County
      • Shannon
        (25 miles [40.2 km] to the south)
        • Note: The GPS coordinates that we are using for Shannon have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Shannon
        • Shannon is located in Santa Clara County
      • Canada De Pala
        (25 miles [40.2 km] to the southeast)
        • Note: The GPS coordinates that we are using for Canada De Pala have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Canada De Pala
        • Canada De Pala is located in Santa Clara County
      • Edenvale
        (25 miles [40.2 km] to the southeast)
        • Note: The GPS coordinates that we are using for Edenvale have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Edenvale
        • Edenvale is located in Santa Clara County
      • Yerba Buena
        (25 miles [40.2 km] to the southeast)
        • Note: The GPS coordinates that we are using for Yerba Buena have been provided by the GNIS.<3> The coordinates still need to be verified.
        • Jump to our Gazetteer entry for Yerba Buena
        • Yerba Buena is located in Santa Clara County
• Santa Cruz County
  • County Website:   www.co.santa-cruz.ca.us/
  • County Seat for Santa Cruz:   Santa Cruz
  • Note: The west boundary of the county is on the Pacific Ocean and San Francisco Bay lies to the east
  • Genealogy Websites   ...
    • From Cyndi's List:
    • State of California
    • Santa Cruz County
    • From Family Search:
    • State of California
    • Santa Cruz County
    • From Genealogy Trails:
    • State of California
    • Santa Cruz County
  • Nearest Communities to Union City   ...
    • These communities are listed by their distance from Union City.
    • San Lorenzo Park
      (27 miles [43.5 km] to the south)
      • Note: The GPS coordinates that we are using for San Lorenzo Park have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for San Lorenzo Park
      • San Lorenzo Park is located in Santa Cruz County
    • Alma ‑ Historic
      (28 miles [45.1 km] to the south)
      • Note: The GPS coordinates that we are using for Alma have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Alma
      • Alma is located in Santa Cruz County
    • Riverside Grove
      (29 miles [46.7 km] to the south)
      • Note: The GPS coordinates that we are using for Riverside Grove have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Riverside Grove
      • Riverside Grove is located in Santa Cruz County
    • Redwood Grove
      (30 miles [48.3 km] to the south)
      • Note: The GPS coordinates that we are using for Redwood Grove have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Redwood Grove
      • Redwood Grove is located in Santa Cruz County
    • Rices Junction
      (30 miles [48.3 km] to the south)
      • Note: The GPS coordinates that we are using for Rices Junction have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Rices Junction
      • Rices Junction is located in Santa Cruz County
    • Wildwood
      (30 miles [48.3 km] to the south)
      • Note: The GPS coordinates that we are using for Wildwood have been provided by the GNIS.<3> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Wildwood
      • Wildwood is located in Santa Cruz County