Post Offices in & near Malta, Montana. Operating hours, locations, phone/fax number, services information.
Post Office in Malta, Montana on S 1st Ave E. Operating hours, phone number, services information, and other locations.
Address: 207 S 1st Ave E, Malta, MT 59538
Phone: 406-654-1424
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457