Post Offices in & near Baker, Minnesota. Operating hours, locations, phone/fax number, services information.
Post Office in Walker, Minnesota on Michigan Ave W. Operating hours, phone number, services information, and other locations.
Address: 515 Michigan Ave W, Walker, MN 56484
Phone: 218-547-1123
Fax: 218-547-1321
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
