State Washington zip codes
Look up all zip codes in the state of Washington. We provide a full zip code list of all the zip codes, counties and places for the state Washington.
Zip codes in Washington by county
The state Washington has 39 counties. Select one of the Washington counties below to find a full zip code list, streets and address information of this county.
States near state Washington
Find zip code and street details of other states near Washington.
Zip codes in Washington by city
The state Washington has 200 cities. Select one of the below cities to get a full zip code list by city in the state Washington.
Area codes of state Washington
The state Washington has 5 area codes / phone codes. For more information of an area code select one below.
Zip code Washington map
Zip codes of the state Washington
The state Washington has 598 zip codes. Select a zip code of Washington to find more details about streets, addresses, population and more.