Brentwood, California
Brentwood is a city in Contra Costa County, California, with an estimated population of 65,126 in 2023. It sits at 37.9356, -121.7190 in the America/Los_Angeles time zone.
| Field | Value |
|---|---|
| Place name | Brentwood |
| Type | city |
| State | California (CA) |
| County | Contra Costa County |
| Population (2023 est.) | 65,126 |
| Land area | 14.87 sq mi (38.50 km²) |
| Coordinates | 37.9356, -121.7190 |
| Time zone | America/Los_Angeles |
| ZIP codes | 94513 |
| Telephone area codes | 925 |
ZIP codes and area codes for Brentwood
Brentwood covers 1 ZIP code: 94513. Telephone area codes serving the area: 925. Browse all ZIP codes in California for the full list.
Where is Brentwood?
Brentwood is located in California, in Contra Costa County. The coordinates above can be pasted directly into any map service. The nearest indexed places are listed below, which is a useful check when two states share a place name.
Nearby places
Oakley 7 km · CAAntioch 8 km · CAPittsburg 18 km · CAClayton 19 km · CAConcord 25 km · CADanville 26 km · CASan Ramon 27 km · CARio Vista 27 km · CA
Other places in Contra Costa County
Concord 122,315Antioch 117,096Richmond 114,106San Ramon 84,929Pittsburg 75,803Walnut Creek 69,152Oakley 45,761Danville 42,999Martinez 36,395Pleasant Hill 33,802
Frequently asked questions
What county is Brentwood, CA in?
Brentwood is in Contra Costa County, California.
What is the population of Brentwood, CA?
The 2023 Census Bureau estimate is 65,126.
What time zone is Brentwood in?
Brentwood is in the America/Los_Angeles time zone.