Lafayette, California
Lafayette is a city in Contra Costa County, California, with an estimated population of 25,048 in 2023. It sits at 37.8910, -122.1195 in the America/Los_Angeles time zone.
| Field | Value |
|---|---|
| Place name | Lafayette |
| Type | city |
| State | California (CA) |
| County | Contra Costa County |
| Population (2023 est.) | 25,048 |
| Land area | 15.02 sq mi (38.91 km²) |
| Coordinates | 37.8910, -122.1195 |
| Time zone | America/Los_Angeles |
| ZIP codes | 94549 |
| Telephone area codes | 925 |
ZIP codes and area codes for Lafayette
Lafayette covers 1 ZIP code: 94549. Telephone area codes serving the area: 925. Browse all ZIP codes in California for the full list.
Where is Lafayette?
Lafayette 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
Orinda 4 km · CAMoraga 5 km · CAWalnut Creek 7 km · CAPleasant Hill 8 km · CAMartinez 12 km · CAPiedmont 12 km · CAConcord 14 km · CADanville 16 km · CA
Other places in Contra Costa County
Concord 122,315Antioch 117,096Richmond 114,106San Ramon 84,929Pittsburg 75,803Walnut Creek 69,152Brentwood 65,126Oakley 45,761Danville 42,999Martinez 36,395
Frequently asked questions
What county is Lafayette, CA in?
Lafayette is in Contra Costa County, California.
What is the population of Lafayette, CA?
The 2023 Census Bureau estimate is 25,048.
What time zone is Lafayette in?
Lafayette is in the America/Los_Angeles time zone.