Table of Contra Costa County, CA ZIP Codes with list of cities and counties and population for each ZIP Code.ZIP | City | Population |
94553 | Alhambra Valley CDP, Concord city, Hercules city, Martinez city, Mountain View CDP, Pacheco CDP, Pleasant Hill city, Reliez Valley CDP, Vine Hill CDP | 982 |
94511 | Bethel Island CDP | 2,119 |
94506 | Blackhawk CDP, Camino Tassajara CDP, Danville town, Diablo CDP, San Ramon city | 10,874 |
94513 | Antioch city, Brentwood city, Byron CDP, Discovery Bay CDP, Knightsen CDP | 63,618 |
94506 | Blackhawk CDP, Camino Tassajara CDP, Danville town, Diablo CDP, San Ramon city | 6,279 |
94520 | Bay Point CDP, Clyde CDP, Concord city, Pacheco CDP, Pleasant Hill city, Vine Hill CDP | 633 |
94525 | Crockett CDP, Rodeo CDP | 3,405 |
94806 | Bayview CDP, East Richmond Heights CDP, El Sobrante CDP, Montalvin Manor CDP, North Richmond CDP, Pinole city, Richmond city, Rollingwood CDP, San Pablo city, Tara Hills CDP | 2,232 |
94553 | Alhambra Valley CDP, Concord city, Hercules city, Martinez city, Mountain View CDP, Pacheco CDP, Pleasant Hill city, Reliez Valley CDP, Vine Hill CDP | 1,868 |
94583 | Danville town, Norris Canyon CDP, San Ramon city | 895 |
94598 | Concord city, Contra Costa Centre CDP, North Gate CDP, Shell Ridge CDP, Walnut Creek city | 687 |
94561 | Antioch city, Knightsen CDP, Oakley city | 42,996 |
94569 | Port Costa CDP | 247 |
94806 | Bayview CDP, East Richmond Heights CDP, El Sobrante CDP, Montalvin Manor CDP, North Richmond CDP, Pinole city, Richmond city, Rollingwood CDP, San Pablo city, Tara Hills CDP | 3,535 |
94596 | Alamo CDP, San Miguel CDP, Walnut Creek city | 3,573 |
94595 | Castle Hill CDP, Lafayette city, Saranap CDP, Walnut Creek city | 6,148 |
94598 | Concord city, Contra Costa Centre CDP, North Gate CDP, Shell Ridge CDP, Walnut Creek city | 1,081 |
94806 | Bayview CDP, East Richmond Heights CDP, El Sobrante CDP, Montalvin Manor CDP, North Richmond CDP, Pinole city, Richmond city, Rollingwood CDP, San Pablo city, Tara Hills CDP | 5,080 |
94505 | Discovery Bay CDP | 15,796 |
94506 | Blackhawk CDP, Camino Tassajara CDP, Danville town, Diablo CDP, San Ramon city | 27,375 |
94507 | Alamo CDP, Castle Hill CDP, Danville town, Walnut Creek city | 13,906 |
94509 | Antioch city, Pittsburg city | 71,669 |
94511 | Bethel Island CDP | 2,119 |
94513 | Antioch city, Brentwood city, Byron CDP, Discovery Bay CDP, Knightsen CDP | 66,087 |
94514 | Byron CDP | 2,283 |
94516 | | 218 |
94517 | Clayton city, Concord city | 12,200 |
94518 | Concord city, Pleasant Hill city, Walnut Creek city | 28,201 |
94519 | Concord city | 20,495 |
94520 | Bay Point CDP, Clyde CDP, Concord city, Pacheco CDP, Pleasant Hill city, Vine Hill CDP | 36,107 |
94521 | Clayton city, Concord city, Walnut Creek city | 42,388 |
94523 | Concord city, Contra Costa Centre CDP, Martinez city, Pacheco CDP, Pleasant Hill city, Reliez Valley CDP | 34,957 |
94525 | Crockett CDP, Rodeo CDP | 3,434 |
94526 | Alamo CDP, Danville town, San Ramon city | 33,473 |
94528 | Alamo CDP, Danville town, Diablo CDP | 655 |
94530 | El Cerrito city, Kensington CDP, Richmond city | 26,461 |
94531 | Antioch city | 43,067 |
94547 | Hercules city, Pinole city | 26,050 |
94548 | Knightsen CDP | 470 |
94549 | Acalanes Ridge CDP, Lafayette city, Martinez city, Moraga town, Orinda city, Pleasant Hill city, Reliez Valley CDP, Walnut Creek city | 28,545 |
94550 | Livermore city | 50,119 |
94551 | Dublin city, Livermore city, Pleasanton city | 40,552 |
94553 | Alhambra Valley CDP, Concord city, Hercules city, Martinez city, Mountain View CDP, Pacheco CDP, Pleasant Hill city, Reliez Valley CDP, Vine Hill CDP | 49,230 |
94556 | Lafayette city, Moraga town, Orinda city | 15,672 |
94561 | Antioch city, Knightsen CDP, Oakley city | 44,088 |
94563 | Lafayette city, Moraga town, Orinda city | 19,454 |
94564 | Bayview CDP, Hercules city, Pinole city, Richmond city | 19,065 |
94565 | Antioch city, Bay Point CDP, Concord city, Pittsburg city | 100,700 |
94569 | Port Costa CDP | 247 |
94572 | Hercules city, Rodeo CDP | 9,546 |
94575 | Moraga town | 1,156 |
94582 | Danville town, San Ramon city | 47,319 |
94583 | Danville town, Norris Canyon CDP, San Ramon city | 39,284 |
94588 | Hayward city, Livermore city, Pleasanton city, Sunol CDP | 35,532 |
94595 | Castle Hill CDP, Lafayette city, Saranap CDP, Walnut Creek city | 17,455 |
94596 | Alamo CDP, San Miguel CDP, Walnut Creek city | 23,046 |
94597 | Acalanes Ridge CDP, Concord city, Contra Costa Centre CDP, Lafayette city, Pleasant Hill city, Walnut Creek city | 23,725 |
94598 | Concord city, Contra Costa Centre CDP, North Gate CDP, Shell Ridge CDP, Walnut Creek city | 26,441 |
94611 | Oakland city, Orinda city, Piedmont city | 40,292 |
94706 | Albany city, Berkeley city, Kensington CDP | 20,962 |
94707 | Albany city, Berkeley city, Kensington CDP | 12,313 |
94708 | Berkeley city, Kensington CDP | 11,937 |
94801 | North Richmond CDP, Richmond city | 33,178 |
94803 | El Sobrante CDP, Pinole city, Richmond city, San Pablo city | 27,133 |
94804 | El Cerrito city, Richmond city, San Pablo city | 43,346 |
94805 | East Richmond Heights CDP, Richmond city, San Pablo city | 14,783 |
94806 | Bayview CDP, East Richmond Heights CDP, El Sobrante CDP, Montalvin Manor CDP, North Richmond CDP, Pinole city, Richmond city, Rollingwood CDP, San Pablo city, Tara Hills CDP | 65,072 |
95219 | Stockton city | 30,242 |
How many ZIP Codes are in Contra Costa County, CA?
There are 68 ZIP Codes in Contra Costa County, CA.
What is the largest ZIP Code by population in Contra Costa County, CA?
The largest ZIP Code in Contra Costa County, CA is 94565 with a population of 100,700.
TOP-5 ZIP codes by population in Contra Costa County, CA:
- 94565
- 94509
- 94513
- 94806
- 94513