Welcome to Union Hill ...

Union Hill is located in Saint Clair County<1>.

The location of Union Hill has been provided by the Geographic Names Information System (ie- the GNIS).<2>

The pronunciation of Union Hill: UN-yuhn<3>

Union Hill is 580 feet [177 m] above sea level.<4>.

Time Zone: Union Hill lies in the Central Time Zone (CST/CDT) and observes daylight saving time

Union Hill is located in the (618) area code.

Communities Also Named Union Hill ...

Using our Gazetteer, we found that there are two Illinois communities named Union Hill: This one is located in Saint Clair County and the other is located in Kankakee County.

Beyond Illinois, there are 47 communities that are also named Union Hill - they are located in Alabama (5), Arkansas (4), California (2), Georgia (4), Louisiana (2), Massachusetts, Minnesota, Mississippi, New Jersey, New Mexico, New York, North Carolina (3), Oklahoma, Pennsylvania (2), Tennessee (8), Texas (7) and Virginia (2).

For more information, see our Tidbits & Trivia Page for Union Hill.

Communities near Union Hill ...

We have created a list of 10 communities that are near Union Hill.

• Saint Louis
  (10 miles [16.1 km] to the west)
  • Jump to our Gazetteer entry for Saint Louis
  • Saint Louis is located in Saint Louis City (MO)
  • Population from the 2020 Census: 297,645 people
  • Jump to TripAdvisor's Tourism page for Saint Louis <5>
• Belleville
  (4 miles [6.4 km] to the south)
  • Jump to our Gazetteer entry for Belleville
  • Belleville is located in Saint Clair County
  • Population from the 2020 Census: 40,536 people
  • Jump to TripAdvisor's Tourism page for Belleville <5>
• University City
  (18 miles [29 km] to the west)
  • Jump to our Gazetteer entry for University City
  • University City is located in Saint Louis City (MO)
  • Population from the 2020 Census: 34,049 people
• O'Fallon
  (5 miles [8 km] to the east)
  • Jump to our Gazetteer entry for O'Fallon
  • O'Fallon is located in Saint Clair County
  • Population from the 2020 Census: 29,606 people
  • Jump to TripAdvisor's Tourism page for O'Fallon <5>
• Granite City
  (10 miles [16.1 km] to the northwest)
  • Jump to our Gazetteer entry for Granite City
  • Granite City is located in Madison County
  • Population from the 2020 Census: 27,959 people
  • Jump to TripAdvisor's Tourism page for Granite City <5>
• East Saint Louis
  (7 miles [11.3 km] to the west)
  • Jump to our Gazetteer entry for East Saint Louis
  • East Saint Louis is located in Saint Clair County
  • Population from the 2020 Census: 25,776 people
  • Jump to TripAdvisor's Tourism page for East Saint Louis <5>
• Edwardsville
  (15 miles [24.1 km] to the north)
  • Jump to our Gazetteer entry for Edwardsville
  • Edwardsville is located in Madison County
  • Population from the 2020 Census: 25,189 people
  • Jump to TripAdvisor's Tourism page for Edwardsville <5>
• Collinsville
  (5 miles [8 km] to the north)
  • Jump to our Gazetteer entry for Collinsville
  • Collinsville is located in Madison County
  • Population from the 2020 Census: 24,217 people
  • Jump to TripAdvisor's Tourism page for Collinsville <5>
• Webster Groves
  (18 miles [29 km] to the west)
  • Note: The GPS coordinates that we are using for Webster Groves have been provided by the GNIS.<2> The coordinates still need to be verified.
  • Jump to our Gazetteer entry for Webster Groves
  • Webster Groves is located in Saint Louis County (MO)
  • Population from the 2020 Census: 22,896 people
• Ferguson
  (19 miles [30.6 km] to the northwest)
  • Note: The GPS coordinates that we are using for Ferguson have been provided by the GNIS.<2> The coordinates still need to be verified.
  • Jump to our Gazetteer entry for Ferguson
  • Ferguson is located in Saint Louis County (MO)
  • Population from the 2020 Census: 20,457 people

To Help With Your Genealogy Research ...

We have a couple of sections for those tracing their genealogy.

We created a list of cemeteries that are in the area around Union Hill. Our list includes the location of those cemeteries and we provide an overhead view. See our Cemetery List for Union Hill.

Using the information from an 1895 Atlas, we've created a list of communities that were in the area of Union Hill. Our list includes information such as whether the 1895 community had a post office or railroad service. See our List of 1890's Communities around Union Hill.

We also have a detailed list of newspapers that have been published in the area around Union Hill. See our Newspapers Page for Union Hill.

TripAdvisor Tourism Pages for Union Hill ...

Looking for more information about Union Hill? A wonderful source is the TripAdvisor website. We always start with the TripAdvisor Tourism page, where you can read an overview with links that will help you find lodging, restaurants and attractions.

While we are unaware of a Tourism page that is specific to Union Hill, there are neighboring communities that do have Tourism pages. A map of those communities can be found with our TripAdvisor Page for Union Hill.

Off-the-Road Links ...

Unfortunately, we don't know of a website for Union Hill. If you can help, please contact us through our Feedback Page.

The official website for Saint Clair County: www.co.st-clair.il.us/

The official website for State of Illinois: https://illinois.gov