Post Offices in & near Plymouth, New York. Operating hours, locations, phone/fax number, services information.
Post Office in Plymouth, New York on County Road 21. Operating hours, phone number, services information, and other locations.
Address: 107 County Road 21, Plymouth, NY 13832
Phone: 607-334-6917
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457