Dewey IL ZIP Code

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

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

Dewey Area Code is 217 and Time Zone is Central (GMT -06:00).

Dewey Zip Code - Illinois

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

The Dewey Zip Code is 61840.

If you want to send a mail to Dewey City, you should use the 61840 Zip Code.

In 1983, the U.S. Postal Service introduced an expanded Dewey 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 61840 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Dewey 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.

Dewey, Illinois - MAP

What is the Dewey Zip Code?

The Dewey Zip Code in Illinois is 61840.

ZIP Plus 4 Dewey - US Streets Zip Codes

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What is the zip code for Dewey IL?


Dewey, Illinois - US Zip Code

Dewey ZIP Code Lookup

61840 Zip Code File:
Zip Code: 61840,
City: Dewey
Dewey Area Code: 217
Dewey, IL - Time Zone: Central (GMT -06:00)
County: Champaign
City Alias: Dewey
State: Illinois
State Abb: IL

Illinois Zip+4 - Nearby Dewey Cities

Cities near Dewey in Illinois
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