Post Offices
Post Offices in & near Granite Falls, Minnesota. Operating hours, locations, phone/fax number, services information.
Granite Fall Post Office
Post Office in Granite Falls, Minnesota on 7th Ave. Operating hours, phone number, services information, and other locations.
Address: 120 7th Ave, Granite Falls, MN 56241
Phone: 320-564-3429
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 8:30am - 4:45pmTuesday 8:30am - 4:45pm
Wednesday 8:30am - 4:45pm
Thursday 8:30am - 4:45pm
Friday 8:30am - 4:45pm
Saturday Closed
Sunday Closed
Lobby Hours
Monday 2:15pmTuesday 2:15pm
Wednesday 2:15pm
Thursday 2:15pm
Friday 2:15pm
Saturday 8:30am
Sunday Closed
Last Collection Times
Monday 8:30am - 1:00pmTuesday 8:30am - 1:00pm
Wednesday 8:30am - 1:00pm
Thursday 8:30am - 1:00pm
Friday 8:30am - 1:00pm
Saturday Closed
Sunday Closed