Pleasanton, California
Pleasanton is a city in Alameda County, California, with an estimated population of 74,653 in 2023. It sits at 37.6672, -121.8812 in the America/Los_Angeles time zone.
| Field | Value |
|---|---|
| Place name | Pleasanton |
| Type | city |
| State | California (CA) |
| County | Alameda County |
| Population (2023 est.) | 74,653 |
| Land area | 24.14 sq mi (62.52 km²) |
| Coordinates | 37.6672, -121.8812 |
| Time zone | America/Los_Angeles |
| ZIP codes | 94566, 94588 |
| Telephone area codes | 925 |
ZIP codes and area codes for Pleasanton
Pleasanton covers 2 ZIP codes: 94566, 94588. Telephone area codes serving the area: 925. Browse all ZIP codes in California for the full list.
Where is Pleasanton?
Pleasanton is located in California, in Alameda 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
Dublin 6 km · CALivermore 11 km · CASan Ramon 12 km · CAUnion City 14 km · CADanville 18 km · CAFremont 20 km · CAHayward 20 km · CANewark 22 km · CA
Other places in Alameda County
Oakland 436,504Fremont 226,208Hayward 155,675Berkeley 118,962San Leandro 85,784Livermore 82,908Alameda 75,353Dublin 69,128Union City 65,414Newark 46,929
Frequently asked questions
What county is Pleasanton, CA in?
Pleasanton is in Alameda County, California.
What is the population of Pleasanton, CA?
The 2023 Census Bureau estimate is 74,653.
What time zone is Pleasanton in?
Pleasanton is in the America/Los_Angeles time zone.