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  2. What is the zip code of Charleston, IL, 61920

Charleston (IL) Zip Code is 61920 Latest Details Jul, 2025

Updated: 07-07-2025

Charleston (IL) zip Code is 61920, Postal Code details. Charleston is located in state IL, United States.

Find Zip Code 61920 Details

ZIP code 61920 is located in Charleston IL in the United States.

Postal Code United States Zip Code 61920 Latest update Charleston, IL
Zip Code / Postal Code 61920

City

Charleston

State Code

IL

County

Coles, United States

Postal Locations

Charleston, IL - Zip Code is - 61920

Postal

United States Postal Service USPS Link

Delivery Type

Package Delivery and first class mail.

The zip code 61920 is an essential part of the postal system in Charleston, IL. Located in a vibrant part of the city, this zip code covers a variety of neighborhoods, offering residents and businesses a unique blend of suburban comfort and urban convenience. Whether you're looking to send mail, relocate, or simply learn more about the area, Charleston has a lot to offer.

FAQ about Zip Code 61920, Charleston, (IL)

What is Zip code Charleston?

Charleston Zip Code: 61920, used by the Charleston Post Office and USPS, is a Zone Improvement Plan code that ensures faster, accurate mail delivery in Coles, IL. Represented by the American Postal Workers Union (APWU), USPS oversees postal operations.

What is Postal code of area Charleston?

Charleston Postal Code is: 61920

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