Post Offices
Post Offices in & near Weeksville, Montana. Operating hours, locations, phone/fax number, services information.
Plain Post Office
Post Office in Plains, Montana on W Meany St. Operating hours, phone number, services information, and other locations.
Address: 310 W Meany St, Plains, MT 59859
Phone: 406-826-3541
Fax: 406-826-4300
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 9:00am - 1:00pm, 2:00pm - 4:30pmTuesday 9:00am - 1:00pm, 2:00pm - 4:30pm
Wednesday 9:00am - 1:00pm, 2:00pm - 4:30pm
Thursday 9:00am - 1:00pm, 2:00pm - 4:30pm
Friday 9:00am - 1:00pm, 2:00pm - 4:30pm
Saturday 9:00am - 11:30am
Sunday Closed
Lobby Hours
Monday 4:30pmTuesday 4:30pm
Wednesday 4:30pm
Thursday 4:30pm
Friday 4:30pm
Saturday 4:30pm
Sunday Closed
Last Collection Times
Monday 11:00am - 1:00pm, 2:00pm - 3:00pmTuesday 11:00am - 1:00pm, 2:00pm - 3:00pm
Wednesday 11:00am - 1:00pm, 2:00pm - 3:00pm
Thursday 11:00am - 1:00pm, 2:00pm - 3:00pm
Friday 11:00am - 1:00pm, 2:00pm - 3:00pm
Saturday Closed
Sunday Closed