Irwinton GA ZIP Code

Irwinton city is located in Georgia State, Wilkinson County and has a unique zip code assigned by the US Postal Service Office.


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

Irwinton Area Code is 478 and Time Zone is Eastern (GMT -05:00).



Irwinton Zip Code - Georgia

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

The Irwinton Zip Code is 31042.



If you want to send a mail to Irwinton City, you should use the 31042 Zip Code.

In 1983, the U.S. Postal Service introduced an expanded Irwinton 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 31042 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Irwinton 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 Georgia.


Irwinton, Georgia - MAP




What is the Irwinton Zip Code?

The Irwinton Zip Code in Georgia is 31042.


ZIP Plus 4 Irwinton - US Streets Zip Codes

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What is the zip code for Irwinton GA?

31042

Irwinton, Georgia - US Zip Code



Irwinton ZIP Code Lookup

31042 Zip Code File:
Zip Code: 31042,
City: Irwinton
Irwinton Area Code: 478
Irwinton, GA - Time Zone: Eastern (GMT -05:00)
County: Wilkinson
City Alias: Irwinton
State: Georgia
State Abb: GA



Georgia Zip+4 - Nearby Irwinton Cities

Cities near Irwinton in Georgia
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