Washington DC Zip Codes

Last added ZIP code areas:

9999 technology blvd ellensburg wa zip 1901 poydras st new orleans la crosse wi zip code plus 4 78217 zip code map jacksonville alabama zip oklahoma city ok timezone pembina nd zip code 92092 zip code bridgeport, pa zip code 2313 bellingham way modesto ca 95355 altamont ny zip code millville utah zip code seaville nj zip code estacada oregon zip code wampum pa zip code

Zip codes Washington DC - DC, US

The US Postal Code assigns a unique code for each city in the Washington DC State, US.

Since 1980, US adopted an extended zip+4 code system (officially called Zip Code 5 Plus 4 - US Postal Code) that still coexists with the previous one. The new DC zip codes system includes the five digits of the city ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code.

In this web site you can search for Washington DC ZIP Codes using both ZIP Code Standard and Zip Code 5 plus 4 DC

Washington DC - DC Zip Code US

Washington DC (DC) Zip Codes by City

By pressing Ctrl + F keys you can find DC zip codes by cities