| Primary City | El Sobrante | |
| Population | 12,669 | |
| State | California | |
| County | Contra Costa County | |
| Current Time | ||
| Zip Codes | 94803, 94820 | |
| Area Codes | 510, 510 |
Neighbouring Zip Codes
ZIP Code: 94507
Alamo, California
ZIP Code: 94506
Danville, California
ZIP Code: 94552
Castro Valley, California
ZIP Code: 94546
Castro Valley, California
ZIP Code: 94517
Clayton, California
ZIP Code: 95638
Herald, California
ZIP Code: 94526
Danville, California
ZIP Code: 94568
Dublin, California
ZIP Code: 94557
Hayward, California
ZIP Code: 94545
Hayward, California
ZIP Code: 94575
Moraga, California
ZIP Code: 94570
Moraga, California
ZIP Code: 94588
Pleasanton, California
ZIP Code: 94568
Dublin, California
ZIP Code: 94566
Pleasanton, California
ZIP Code: 94580
San Lorenzo, California
ZIP Code: 94583
San Ramon, California
ZIP Code: 94582
San Ramon, California
ZIP Code: 94598
Walnut Creek, California
ZIP Code: 94597
Walnut Creek, California
Neighbouring Cities
Danville, Blackhawk, Dublin, Alamo, Fairview, Pleasanton, Castro Valley, Saranap, Hayward, Moraga, Ashland, Cherryland, Walnut Creek, Clayton, San Lorenzo