Pinole, CA Area Codes
Pinole is served by area codes 341 and 510. It is in California, Contra Costa County. About 18,761 people live in its 1 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 341, 510 |
| State / province | California |
| County | Contra Costa County |
| Population | 18,761 |
| ZIP codes | 1 |
| Time zone | Pacific |
| Coordinates | 37.9906, -122.2725 |
What area code is Pinole in?
ZIP codes in the code footprint
Nearby towns and their area codes
Hercules 341, 510El Sobrante 341, 510Rodeo 341, 510San Pablo 341, 510El Cerrito 341, 510Richmond 341, 510Martinez 925Albany 341, 510
How to dial
Dial 341 + 7 digits for a number in Pinole, or +1 341 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.