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 |
DISTRICT OF COLUMBIA County, DC

DISTRICT OF COLUMBIA, DC Demographic Information

* Demographic data is based on 2010 Census.

More Census Information

Total population of DISTRICT OF COLUMBIA County, DC 601,723
Male population of DISTRICT OF COLUMBIA County, DC 284,222
Female population of DISTRICT OF COLUMBIA County, DC 317,501
Median age (years) 33.8
White Population 231,471
Black Population 305,125
Indian Population 2,079
Asian Population 21,056
Hawaiian Population 302
Hispanic Population 54,749
Median age (Male) 33.6
Median age (Female) 34
Total households 266,707
Family households (families) 112,715
Average household size for DISTRICT OF COLUMBIA County, DC 2.11
Average family size of DISTRICT OF COLUMBIA County, DC 3.01
Total housing units for DISTRICT OF COLUMBIA County, DC 296,719

DISTRICT OF COLUMBIA County, DC Covers State

DISTRICT OF COLUMBIA County, DC Covers 4 Cities


ZIP-Codes.com Products