Post Offices in & near Bertha, Minnesota. Operating hours, locations, phone/fax number, services information.
Post Office in Bertha, Minnesota on Main St W. Operating hours, phone number, services information, and other locations.
Address: 304 Main St W, Bertha, MN 56437
Phone: 218-924-2130
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
