Grafton Post Office Contact Information

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

Name Grafton Post Office
Address 419 East Main Street, Grafton IL 62037 Map
Phone (618) 786-3309
Website
Hours

Map of Grafton Post Office


About Grafton Post Office

The Grafton Post Office, located in Grafton, IL, is a branch location of the United States Postal Service (USPS) that serves the Grafton 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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