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Census Data for Somersville

So far, we found very little information about Somersville. The little that we've found leads us believe that the community is historic.<1>

We've added Somersville to our Gazetteer with the hope that we can develop more information. If you can help us with Somersville, please Contact Us.


As far as we can tell, Somersville has not been included in past Census counts, so there is no population information for this community.

While we don't have census information for Somersville, you might be interested in some nearby communities where we do:

  • Antioch
    (4 miles [6.4 km] to the northeast)
  • Clayton
    (4 miles [6.4 km] to the west)
  • Pittsburg
    (5 miles [8 km] to the north)
  • Oakley
    (8 miles [12.9 km] to the east)
  • Brentwood
    (9 miles [14.5 km] to the east)
  • Concord
    (9 miles [14.5 km] to the west)
  • Blackhawk - Camino Tassajara
    (10 miles [16.1 km] to the south)
  • Pleasant Hill
    (10 miles [16.1 km] to the west)
  • Danville
    (11 miles [17.7 km] to the southwest)
  • Walnut Creek
    (11 miles [17.7 km] to the west)
  • San Ramon
    (13 miles [20.9 km] to the southwest)
  • Lafayette
    (14 miles [22.5 km] to the west)
  • Continue List   (388 more) ...
    • Martinez
      (15 miles [24.1 km] to the west)
    • Moraga
      (16 miles [25.7 km] to the southwest)
    • Rio Vista
      (16 miles [25.7 km] to the northeast)

Contra Costa County ...

Somersville is located in Contra Costa County<3>.

For more information, please visit our Census Page for Contra Costa County.

Miscellaneous Information for Somersville ...

The Federal government has assigned various identifying codes to each community, county and state. At one time or another, the US Census Bureau has used one (or more) of the following identifiers when referring to either Contra Costa County or the community of Somersville:

  • The GNIS Codes ...
    • The current system of identification is called the Geographic Names Information System (GNIS). The following GNIS codes relate to Somersville:
    • GNIS ID for Somersville: 253910
    • GNIS ID for Contra Costa County: 1675903
    • GNIS ID for State of California: 1779778
  • Misc. Census Codes ...
    • Somersville would have been located in Census Region #4 (the West Region) and Division #9 (the Pacific Division).

For more information about the various Federal identification codes, please visit our Misc Page for Somersville.

The official website for Contra Costa County: www.co.contra-costa.ca.us/

The official website for State of California: https://www.ca.gov/

The official website of the U.S. Board on Geographic Names (BGN)

The official website of the U.S. Geological Survey (USGS)

Footnotes ...

<1>We use the term 'Historic' broadly and it generally means that the community no longer exists. However, it can also mean that the community might still exist, but was significantly larger or had a more 'official' existence in the past than it does now. Unfortunately our sources of data have proven to be unreliable. If you can provide us with more specific information about Somersville, please let us know so that we can improve our accuracy.
<2>While we're fans and frequent users of TripAdvisor, you should know that we're also members of the TripAdvisor affiliate program.
<3>If you're interested in how the shape of California's counties, including Contra Costa, have changed over time, we recommend the Atlas of Historical County Boundaries.









 

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This page was last modified/updated: 23 Mar 2025