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CONTRA COSTA County, CA ZIP Codes

CONTRA COSTA, CA Demographic Information

* Demographic data is based on 2010 Census.

More Census Information

Total population of CONTRA COSTA County, CA 1,049,025
Male population of CONTRA COSTA County, CA 511,526
Female population of CONTRA COSTA County, CA 537,499
Median age (years) 38.5
White Population 614,512
Black Population 97,161
Indian Population 6,122
Asian Population 151,469
Hawaiian Population 4,845
Hispanic Population 255,560
Median age (Male) 37.1
Median age (Female) 39.7
Total households 375,364
Family households (families) 265,280
Average household size for CONTRA COSTA County, CA 2.77
Average family size of CONTRA COSTA County, CA 3.26
Total housing units for CONTRA COSTA County, CA 400,263

CONTRA COSTA County, CA Covers State

CONTRA COSTA County, CA Covers 52 ZIP Codes

ZIP Code City Area Code(s) Timezone Classification Population
ZIP Code 94505 DISCOVERY BAY 925 Pacific General 13,403
ZIP Code 94506 DANVILLE 925 Pacific General 22,452
ZIP Code 94507 ALAMO 925 Pacific General 14,889
ZIP Code 94509 ANTIOCH 925 Pacific General 62,439
ZIP Code 94511 BETHEL ISLAND 925 Pacific P.O. Box 2,137
ZIP Code 94513 BRENTWOOD 925 Pacific General 54,605
ZIP Code 94514 BYRON 925 Pacific General 1,360
ZIP Code 94516 CANYON 925 Pacific P.O. Box 211
ZIP Code 94517 CLAYTON 925 Pacific General 12,385
ZIP Code 94518 CONCORD 925 Pacific General 26,778
ZIP Code 94519 CONCORD 925 Pacific General 18,453
ZIP Code 94520 CONCORD 925 Pacific General 37,208
ZIP Code 94521 CONCORD 925 Pacific General 41,249
ZIP Code 94522 CONCORD 925 Pacific P.O. Box 0
ZIP Code 94523 PLEASANT HILL 925 Pacific General 33,569
ZIP Code 94524 CONCORD 925 Pacific P.O. Box 0
ZIP Code 94525 CROCKETT 510 Pacific General 3,127
ZIP Code 94526 DANVILLE 925 Pacific General 31,102
ZIP Code 94527 CONCORD 925 Pacific P.O. Box 0
ZIP Code 94528 DIABLO 925 Pacific P.O. Box 964
ZIP Code 94529 CONCORD 925 Pacific Unique 0
ZIP Code 94530 EL CERRITO 510 Pacific General 23,877
ZIP Code 94531 ANTIOCH 925 Pacific General 40,290
ZIP Code 94547 HERCULES 510 Pacific General 24,092
ZIP Code 94548 KNIGHTSEN 925 Pacific P.O. Box 412
ZIP Code 94549 LAFAYETTE 925 Pacific General 26,864
ZIP Code 94553 MARTINEZ 925 Pacific General 47,065
ZIP Code 94556 MORAGA 925 Pacific General 15,229
ZIP Code 94561 OAKLEY 925 Pacific General 36,515
ZIP Code 94563 ORINDA 925 Pacific General 17,672
ZIP Code 94564 PINOLE 510 Pacific General 18,287
ZIP Code 94565 PITTSBURG 925 Pacific General 84,641
ZIP Code 94569 PORT COSTA 510 Pacific P.O. Box 198
ZIP Code 94570 MORAGA 925 Pacific P.O. Box 0
ZIP Code 94572 RODEO 510 Pacific General 8,684
ZIP Code 94575 MORAGA 925 Pacific General 974
ZIP Code 94582 SAN RAMON 925 Pacific General 38,537
ZIP Code 94583 SAN RAMON 925 Pacific General 34,859
ZIP Code 94595 WALNUT CREEK 925/510 Pacific General 16,425
ZIP Code 94596 WALNUT CREEK 925/510 Pacific General 20,037
ZIP Code 94597 WALNUT CREEK 925 Pacific General 20,277
ZIP Code 94598 WALNUT CREEK 925/510 Pacific General 25,818
ZIP Code 94801 RICHMOND 510 Pacific General 29,395
ZIP Code 94802 RICHMOND 510 Pacific P.O. Box 0
ZIP Code 94803 EL SOBRANTE 510 Pacific General 24,904
ZIP Code 94804 RICHMOND 510 Pacific General 38,559
ZIP Code 94805 RICHMOND 510 Pacific General 13,648
ZIP Code 94806 SAN PABLO 510 Pacific General 59,861
ZIP Code 94807 RICHMOND 510 Pacific P.O. Box 0
ZIP Code 94808 RICHMOND 510 Pacific P.O. Box 0
ZIP Code 94820 EL SOBRANTE 510 Pacific P.O. Box 0
ZIP Code 94850 RICHMOND 510 Pacific General 0

CONTRA COSTA County, CA Covers 30 Cities


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