Post Offices in & near Allendale, Michigan. Operating hours, locations, phone/fax number, services information.
Post Office in Harrison, Michigan on S 1st St. Operating hours, phone number, services information, and other locations.
Address: 191 S 1st St, Harrison, MI 48625
Phone: 989-539-7433
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457