Post Offices in & near Masonville, Michigan. Operating hours, locations, phone/fax number, services information.
Post Office in Rapid River, Michigan on S Main St. Operating hours, phone number, services information, and other locations.
Address: 10467 S Main St, Rapid River, MI 49878
Phone: 906-474-6318
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457