Post Offices in & near Plainville, Massachusetts. Operating hours, locations, phone/fax number, services information.
Post Office in Plainville, Massachusetts on South St. Operating hours, phone number, services information, and other locations.
Address: 127 South St, Plainville, MA 02762
Phone: 508-695-4933
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
