Washington Zip Codes

Zip codes Washington - WA, US

The US Postal Code assigns a unique code for each city in the Washington 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 WA 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 ZIP Codes using both ZIP Code Standard and Zip Code 5 plus 4 WA


Washington - WA Zip Code US

Washington (WA) Zip Codes by City

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

A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
Y
Z



Last added ZIP code areas:

tropicana apartments el paso tx kalamazoo zip code by street bridgewater zip code ma montague california zip code 10401 foster ave 11236 10401 foster ave 11236 otego zip code otego zip code