San Anselmo, California
San Anselmo is a town in Marin County, California, with an estimated population of 12,498 in 2023. It sits at 37.9821, -122.5699 in the America/Los_Angeles time zone.
| Field | Value |
|---|---|
| Place name | San Anselmo |
| Type | town |
| State | California (CA) |
| County | Marin County |
| Population (2023 est.) | 12,498 |
| Land area | 2.67 sq mi (6.93 km²) |
| Coordinates | 37.9821, -122.5699 |
| Time zone | America/Los_Angeles |
| ZIP codes | 94960, 94979 |
| Telephone area codes | 415, 628 |
ZIP codes and area codes for San Anselmo
San Anselmo covers 2 ZIP codes: 94960, 94979. Telephone area codes serving the area: 415, 628. Browse all ZIP codes in California for the full list.
Where is San Anselmo?
San Anselmo is located in California, in Marin 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
Ross 2 km · CAFairfax 2 km · CASan Rafael 6 km · CALarkspur 6 km · CACorte Madera 8 km · CAMill Valley 9 km · CANovato 12 km · CATiburon 14 km · CA
Other places in Marin County
San Rafael 59,555Novato 51,722Mill Valley 13,792Larkspur 12,589Corte Madera 9,947Tiburon 8,846Fairfax 7,417Sausalito 7,021Ross 2,290Belvedere 2,050
Related
Frequently asked questions
What county is San Anselmo, CA in?
San Anselmo is in Marin County, California.
What is the population of San Anselmo, CA?
The 2023 Census Bureau estimate is 12,498.
What time zone is San Anselmo in?
San Anselmo is in the America/Los_Angeles time zone.