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  2. What is the zip code of Round Lake, IL, 60073

Round Lake (IL) Zip Code is 60073 Latest Details Jul, 2025

Updated: 07-07-2025

Round Lake (IL) zip Code is 60073, Postal Code details. Round Lake is located in state IL, United States.

Find Zip Code 60073 Details

ZIP code 60073 is located in Round Lake IL in the United States.

Postal Code United States Zip Code 60073 Latest update Round Lake, IL
Zip Code / Postal Code 60073

City

Round Lake

State Code

IL

County

Lake, United States

Postal Locations

Round Lake, IL - Zip Code is - 60073

Postal

United States Postal Service USPS Link

Delivery Type

Package Delivery and first class mail.

The zip code 60073 is an essential part of the postal system in Round Lake, 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, Round Lake has a lot to offer.

FAQ about Zip Code 60073, Round Lake, (IL)

What is Zip code Round Lake?

Round Lake Zip Code: 60073, used by the Round Lake Post Office and USPS, is a Zone Improvement Plan code that ensures faster, accurate mail delivery in Lake, IL. Represented by the American Postal Workers Union (APWU), USPS oversees postal operations.

What is Postal code of area Round Lake?

Round Lake Postal Code is: 60073

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