California's 10th Congressional District encompasses several vibrant cities primarily located in Contra Costa County, including Concord, Brentwood, Oakley, Pleasant Hill, Clayton, Walnut Creek, Lafayette, Orinda, and San Ramon, along with portions of Antioch and Martinez.
Introduction to California's 10th Congressional District
The 10th Congressional District in California is situated largely within Contra Costa County, a significant part of the San Francisco Bay Area. This district is known for its diverse communities, ranging from bustling urban centers to picturesque suburban neighborhoods, and plays a crucial role in the region's economic and social landscape.
Cities Comprising California's 10th District
The district includes a number of incorporated cities, with some having specific geographic boundaries within the district. The primary cities fully or partially located in the 10th District are:
- Concord: A major East Bay city and often considered the largest city in Contra Costa County.
- Brentwood: Located in the eastern part of the county, known for its agricultural roots and suburban growth.
- Oakley: Adjacent to Brentwood, a rapidly developing city with a strong sense of community.
- Pleasant Hill: A central Contra Costa County city, recognized for its community-oriented atmosphere and accessible downtown.
- Clayton: Nestled at the base of Mount Diablo, offering a charming small-town feel with access to nature.
- Walnut Creek: A prominent urban center in the East Bay, known for its vibrant downtown, shopping, and cultural attractions.
- Lafayette: An affluent community in the Lamorinda area, characterized by its excellent schools and residential appeal.
- Orinda: Another part of the Lamorinda area, celebrated for its natural beauty, rolling hills, and residential charm.
- San Ramon: Located in the southern part of Contra Costa County, a rapidly growing suburban city with a strong business presence.
Additionally, specific portions of two other major cities fall within the district:
- Antioch: The south sides of Antioch are included within the district's boundaries.
- Martinez: The south sides of Martinez are also part of the district.
Beyond Incorporated Cities: Towns and Census-Designated Places
Beyond these incorporated cities, California's 10th District also includes several significant unincorporated communities, often referred to as towns or census-designated places (CDPs), which contribute to the district's rich demographic and geographic tapestry. These areas provide a blend of rural and suburban living experiences.
Towns
- Danville: A picturesque town in the San Ramon Valley, known for its upscale amenities and historic downtown.
- Moraga: Part of the Lamorinda region, known for its scenic landscapes and community focus.
Census-Designated Places (CDPs)
CDPs are statistical entities defined by the U.S. Census Bureau that resemble incorporated places but are not legally incorporated municipalities. Those found within the 10th District include:
- Alamo
- Blackhawk
- Camino Tassajara
- Diablo
- Norris Canyon
To visualize the exact boundaries and the full extent of these communities within the district, you can explore detailed maps provided by official sources such as the California Secretary of State or Ballotpedia's profile of the district. These resources offer up-to-date information on congressional districts and their constituent areas.
Table Summary of Populated Places in District 10
| Populated Place | Type | Notes |
|---|---|---|
| Antioch | Incorporated City | South sides only |
| Brentwood | Incorporated City | |
| Clayton | Incorporated City | |
| Concord | Incorporated City | |
| Lafayette | Incorporated City | |
| Martinez | Incorporated City | South sides only |
| Oakley | Incorporated City | |
| Orinda | Incorporated City | |
| Pleasant Hill | Incorporated City | |
| San Ramon | Incorporated City | |
| Walnut Creek | Incorporated City | |
| Danville | Town (Unincorporated) | |
| Moraga | Town (Unincorporated) | |
| Alamo | Census-Designated Place | |
| Blackhawk | Census-Designated Place | |
| Camino Tassajara | Census-Designated Place | |
| Diablo | Census-Designated Place | |
| Norris Canyon | Census-Designated Place |
This comprehensive overview highlights the primary urban and community centers that collectively form California's 10th Congressional District, representing a blend of the Bay Area's diverse living environments.
