Washington IL ZIP Code

Washington city is located in Illinois State, Tazewell County and has a unique zip code assigned by the US Postal Service Office.


You can search for the Washington IL zip code by its streets and block numbers if we have some of the Washington streets loaded in our website

Washington Area Code is 309 and Time Zone is Central (GMT -06:00).



Washington Zip Code - Illinois

The US ZIP Code basic format consists of five decimal numerical digits assigned to the Washington City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Washington ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Washington, Illinois.

The Washington Zip Code is 61571.



If you want to send a mail to Washington City, you should use the 61571 Zip Code.

In 1983, the U.S. Postal Service introduced an expanded Washington ZIP code system that it called ZIP+4, often called "plus-four codes", "add-on codes", or "add ons". A ZIP+4 code uses the basic 61571 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Washington city block, a group of apartments, an individual high-volume receiver of mail or any other unit that could use an extra identifier to aid in efficient mail sorting and delivery in Illinois.


Washington, Illinois - MAP




What is the Washington Zip Code?

The Washington Zip Code in Illinois is 61571.


ZIP Plus 4 Washington - US Streets Zip Codes

By pressing keys ctrol + F you can search Washington zip codes by its streets, highways, and know the ZIP+4 US ZIP Code


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


Search Washington Zip Code

What is the zip code for Washington IL?

61571

Washington, Illinois - US Zip Code



Washington ZIP Code Lookup

61571 Zip Code File:
Zip Code: 61571,
City: Washington
Washington Area Code: 309
Washington, IL - Time Zone: Central (GMT -06:00)
County: Tazewell
City Alias: Beverly Manor, Washington
State: Illinois
State Abb: IL



Illinois Zip+4 - Nearby Washington Cities

Cities near Washington in Illinois
(straight line)


View more Illinois zip codes