Welcome to Riverside ...
Riverside is located in Jefferson County<1>.
The location of Riverside has been provided by the Geographic Names Information System (ie- the GNIS).<2>
While we don't have a date for the founding of Riverside, you might consider that their post office opened in 1890.
When the people of Riverside refer to themselves (known as a demonym), they frequently use Riversider<3>
Riverside is 420 feet [128 m] above sea level.<4>.
Time Zone: Riverside lies in the Central Time Zone (CST/CDT) and observes daylight saving time
Riverside is within the boundaries of the (636) area code.
Communities Also Named Riverside ...
While we believe that this Riverside is located in Jefferson County, we know of another 4 Missouri communities named Riverside. Those communities are located in the following counties: Dunklin, Miller, Platte and Reynolds County.
Beyond Missouri, there are 195 communities that are also named Riverside - they are located in Alabama (4), Arizona, Arkansas (4), British Columbia, California (6), Colorado (3), Connecticut (3), Delaware, Florida (6), Georgia (9), Idaho (4), Illinois, Indiana (5), Iowa (2), Kansas (5), Kentucky (3), Maine, Manitoba, Maryland (4), Massachusetts (6), Michigan (3), Minnesota (3), Mississippi (2), Montana (6), Nebraska (3), Nevada (2), New Brunswick, New Hampshire (2), New Jersey (6), New Mexico (5), New York (7), North Carolina (5), North Dakota, Nova Scotia (4), Ohio (3), Oklahoma, Ontario (7), Oregon (4), Pennsylvania (5), Rhode Island, South Carolina (4), South Dakota (2), Tennessee (9), Texas (3), Utah (4), Vermont (3), Virginia (7), Washington (6), West Virginia (7), Wisconsin (3) and Wyoming (2).
For more information, see our Tidbits & Trivia Page for Riverside.
Communities near Riverside ...
We have created a list of 10 communities that are near Riverside.
- Arnold
(9 miles [14.5 km] to the north)- Note: The GPS coordinates that we are using for Arnold have been provided by the GNIS.<2> The coordinates still need to be verified.
- Jump to our Gazetteer entry for Arnold
- Arnold is located in Jefferson County
- Population from the 2020 Census: 21,145 people
- Jump to TripAdvisor's Tourism page for Arnold <5>
- Festus
(5 miles [8 km] to the south)- Jump to our Gazetteer entry for Festus
- Festus is located in Jefferson County
- Population from the 2020 Census: 12,114 people
- Jump to TripAdvisor's Tourism page for Festus <5>
- Crestwood
(18 miles [29 km] to the north) - Columbia
(14 miles [22.5 km] to the northeast)- Note: The GPS coordinates that we are using for Columbia have been provided by the GNIS.<2> The coordinates still need to be verified.
- Jump to our Gazetteer entry for Columbia
- Columbia is located in Monroe County (IL)
- Population from the 2020 Census: 10,627 people
- Jump to TripAdvisor's Tourism page for Columbia <5>
- Waterloo
(12 miles [19.3 km] to the east)- Note: The GPS coordinates that we are using for Waterloo have been provided by the GNIS.<2> The coordinates still need to be verified.
- Jump to our Gazetteer entry for Waterloo
- Waterloo is located in Monroe County (IL)
- Population from the 2020 Census: 10,536 people
- Jump to TripAdvisor's Tourism page for Waterloo <5>
- Sunset Hills
(16 miles [25.7 km] to the north)- Note: The GPS coordinates that we are using for Sunset Hills have been provided by the GNIS.<2> The coordinates still need to be verified.
- Jump to our Gazetteer entry for Sunset Hills
- Sunset Hills is located in Saint Louis County
- Population from the 2020 Census: 8,448 people
- Valley Park
(19 miles [30.6 km] to the north)- Note: The GPS coordinates that we are using for Valley Park have been provided by the GNIS.<2> The coordinates still need to be verified.
- Jump to our Gazetteer entry for Valley Park
- Valley Park is located in Saint Louis County
- Population from the 2020 Census: 6,805 people
- Jump to TripAdvisor's Tourism page for Valley Park <5>
- De Soto
(13 miles [20.9 km] to the southwest)- Jump to our Gazetteer entry for De Soto
- De Soto is located in Jefferson County
- Population from the 2020 Census: 6,340 people
- Jump to TripAdvisor's Tourism page for De Soto <5>
- Crystal City
(4 miles [6.4 km] to the south)- Note: The GPS coordinates that we are using for Crystal City have been provided by the GNIS.<2> The coordinates still need to be verified.
- Jump to our Gazetteer entry for Crystal City
- Crystal City is located in Jefferson County
- Population from the 2020 Census: 4,694 people
- Jump to TripAdvisor's Tourism page for Crystal City <5>
- Fenton
(17 miles [27.4 km] to the north)- Note: The GPS coordinates that we are using for Fenton have been provided by the GNIS.<2> The coordinates still need to be verified.
- Jump to our Gazetteer entry for Fenton
- Fenton is located in Saint Louis County
- Population from the 2020 Census: 4,027 people
- Jump to TripAdvisor's Tourism page for Fenton <5>
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 Riverside. Our list includes the location of those cemeteries and we provide an overhead view. See our Cemetery List for Riverside.
Using the information from an 1895 Atlas, we've created a list of communities that were in the area of Riverside. 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 Riverside.
We also have a detailed list of newspapers that have been published in the area around Riverside. See our Newspapers Page for Riverside.
TripAdvisor Tourism Pages for Riverside ...
Looking for more information about Riverside? 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 Riverside, there are neighboring communities that do have Tourism pages. A map of those communities can be found with our TripAdvisor Page for Riverside.
Adding Riverside to Our Gazetteer ...
We originally found mention of Riverside in both the FIPS-55 and the GNIS. For more information, see the FIPS and GNIS Codes sections on our Miscellaneous Page.
From our notes, the earliest published mention we've found for Riverside was in the document titled List of Post Offices from Cameron Blevins and Richard Helbock.<6>
From that list, the Riverside post office opened in 1890.
We also found Riverside in the book titled Business Atlas and Shippers' Guide (1895).
For more details, see References and Mentions for Riverside.
Off-the-Road Links ...
Unfortunately, we don't know of a website for Riverside. If you can help, please contact us through our Feedback Page.
The official website for Jefferson County: www.jeffcomo.org/
The official website for State of Missouri: https://www.mo.gov/
Footnotes ...
| <1> | If you're interested in how the shape of Missouri's counties, including Jefferson, have changed over time, we recommend the Atlas of Historical County Boundaries. |
| <2> | The location has been supplied by the Geographic Names Information System - which is maintained by the U.S. Geological Survey (USGS). While these values should be definitive, we found that accuracy can vary and you should double-check the location if accuracy is required. |
| <3> | A demonym is the name for a resident of a community which is usually derived from (or is related to) the name of that community. In other words, it's how the residents of Riverside refer to themselves. It's important to note that there aren't any rules for taking a community's name and turning it into a demonym. A demonym is informal and while the majority of Riverside may use one name, keep in mind that others may use something different. |
| <4> | The elevation is an estimate for the area around Riverside - it will be higher in some places and lower in others. |
| <5> | While we're fans and frequent users of TripAdvisor, you should know that we're also members of the TripAdvisor affiliate program. |
| <6> | A copy of their list with background information can be found at: https://cblevins.github.io/us-post-offices/data-biography/ |