Keyesport IL ZIP Code

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

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

Keyesport Area Code is 618 and Time Zone is Central (GMT -06:00).

Keyesport Zip Code - Illinois

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

The Keyesport Zip Code is 62253.

If you want to send a mail to Keyesport City, you should use the 62253 Zip Code.

In 1983, the U.S. Postal Service introduced an expanded Keyesport 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 62253 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Keyesport 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.

Keyesport, Illinois - MAP

What is the Keyesport Zip Code?

The Keyesport Zip Code in Illinois is 62253.

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Keyesport, Illinois - US Zip Code

Keyesport ZIP Code Lookup

62253 Zip Code File:
Zip Code: 62253,
City: Keyesport
Keyesport Area Code: 618
Keyesport, IL - Time Zone: Central (GMT -06:00)
County: Clinton
City Alias: Irishtown, Tamalco, Keyesport
State: Illinois
State Abb: IL

Illinois Zip+4 - Nearby Keyesport Cities

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