Post Offices in & near Ortonville, Michigan. Operating hours, locations, phone/fax number, services information.
Post Office in Ortonville, Michigan on Pond St. Operating hours, phone number, services information, and other locations.
Address: 55 Pond St, Ortonville, MI 48462
Phone: 248-627-2070
Fax: 248-627-2186
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
