Middletown IL ZIP Code

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

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

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

Middletown Zip Code - Illinois

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

The Middletown Zip Code is 62666.

If you want to send a mail to Middletown City, you should use the 62666 Zip Code.

In 1983, the U.S. Postal Service introduced an expanded Middletown 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 62666 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Middletown 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.

Middletown, Illinois - MAP

What is the Middletown Zip Code?

The Middletown Zip Code in Illinois is 62666.

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Middletown, Illinois - US Zip Code

Middletown ZIP Code Lookup

62666 Zip Code File:
Zip Code: 62666,
City: Middletown
Middletown Area Code: 217
Middletown, IL - Time Zone: Central (GMT -06:00)
County: Logan
City Alias: Middletown
State: Illinois
State Abb: IL

Illinois Zip+4 - Nearby Middletown Cities

Cities near Middletown in Illinois
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