El Cerrito, California Area Code

El Cerrito, CA Area Codes are

510 and 341

El Cerrito, CA is officially utilizing an area code overlay in which area codes 510 and 341 serve the same geographic area. Ten digit dialing (area code + seven digit number) is necessary.

In addition to El Cerrito, CA area code information read more about area codes 510 and 341 details and California area codes.

El Cerrito, CA is located in Contra Costa County and observes the Pacific Time Zone. View our Times by Area Code tool.

California Area Code Map