Post Offices in & near Alpena, Michigan. Operating hours, locations, phone/fax number, services information.
Post Office in Alpena, Michigan on N 2nd Ave. Operating hours, phone number, services information, and other locations.
Address: 350 N 2nd Ave, Alpena, MI 49707
Phone: 989-354-2520
Fax: 989-356-8490
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
