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  2. What is the zip code of Rock Falls, IL, 61071

Rock Falls (IL) Zip Code is 61071 Latest Details Feb, 2025

Updated: 06-02-2025

Rock Falls (IL) zip Code is 61071, Postal Code details. Rock Falls is located in state IL, United States.

Find Zip Code 61071 Details

ZIP code 61071 is located in Rock Falls IL in the United States.

Postal Code United States Zip Code 61071 Latest update Rock Falls, IL
Zip Code / Postal Code 61071

City

Rock Falls

State Code

IL

County

Whiteside, United States

Postal Locations

Rock Falls, IL - Zip Code is - 61071

Postal

United States Postal Service USPS Link

Delivery Type

Package Delivery and first class mail.

The zip code 61071 is an essential part of the postal system in Rock Falls, 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, Rock Falls has a lot to offer.

FAQ about Zip Code 61071, Rock Falls, (IL)

What is Zip code Rock Falls?

Rock Falls Zip Code: 61071, used by the Rock Falls Post Office and USPS, is a Zone Improvement Plan code that ensures faster, accurate mail delivery in Whiteside, IL. Represented by the American Postal Workers Union (APWU), USPS oversees postal operations.

What is Postal code of area Rock Falls?

Rock Falls Postal Code is: 61071

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