Mascoutah Post Office Contact Information

Address, Phone Number, and Hours for an Post Office in Mascoutah, Illinois.

Name Mascoutah Post Office
Address 18 West Main Street, Mascoutah IL 62258 Map
Phone (618) 566-2618
Website
Hours

Map of Mascoutah Post Office

About Mascoutah Post Office

The Mascoutah Post Office, located in Mascoutah, IL, is a branch location of the United States Postal Service (USPS) that serves the Mascoutah community. The customer service postal facility offers mail and package delivery services, P.O. box services, and passport services. The USPS operates as an independent agency within the federal government, supported entirely by revenues generated through its operations.

Interested parties may contact Post Office for questions about:

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