Post Offices

Post Offices in & near Onamia, Minnesota. Operating hours, locations, phone/fax number, services information.

Onamia Post Office

Post Office in Onamia, Minnesota on Main St. Operating hours, phone number, services information, and other locations.

Address: 600 Main St, Onamia, MN 56359
Phone: 320-532-3146
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 9:00am - 12:30pm, 1:30pm - 4:30pm
Tuesday 9:00am - 12:30pm, 1:30pm - 4:30pm
Wednesday 9:00am - 12:30pm, 1:30pm - 4:30pm
Thursday 9:00am - 12:30pm, 1:30pm - 4:30pm
Friday 9:00am - 12:30pm, 1:30pm - 4:30pm
Saturday 9:00am - 10:30am
Sunday Closed

Lobby Hours

Monday 2:45pm
Tuesday 2:45pm
Wednesday 2:45pm
Thursday 2:45pm
Friday 2:45pm
Saturday 10:30am
Sunday Closed

Last Collection Times

Monday 9:00am - 12:30pm, 1:30pm - 2:00pm
Tuesday 9:00am - 12:30pm, 1:30pm - 2:00pm
Wednesday 9:00am - 12:30pm, 1:30pm - 2:00pm
Thursday 9:00am - 12:30pm, 1:30pm - 2:00pm
Friday 9:00am - 12:30pm, 1:30pm - 2:00pm
Saturday Closed
Sunday Closed