ZIP Code List & Demographics Database Download: Digital ZIP Code Database & Maps

1-800-425-1169
 

FREE ZIP Code Finder
Enter ZIP Code:

*Find Info on any U.S. ZIP Code
Find ZIP of Address
Address(U.S.):
Town/City:
State:
 

*Find the ZIP Code, county, and +4 of any U.S. Address
Other FREE Lookups
Town/City:
State:
County:
Area Code:
 

*Lookup ZIP Code of any city, state, county or area code
FREE Radius Search
Find all ZIP Codes

Between
And
of ZIP Code:
 

» Download the FREE Radius Finder Application

FREE Distance Calc
Calculate the distance between two U.S. or Canadian ZIP codes.

Start ZIP:
End ZIP:
 






Share |
CONTRA COSTA County, CA

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 30 Cities


ZIP-Codes.com Products