Greenville Post Office Contact Information

Address, Phone Number, and Hours for an Post Office in Smithfield, Rhode Island.

Name Greenville Post Office
Address 1 Austin Avenue, Smithfield RI 02828 Map
Phone (401) 949-1345
Website
Hours

Map of Greenville Post Office

About Greenville Post Office

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