Post Offices

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

Winona Post Office

Post Office in Winona, Missouri on E 1st St. Operating hours, phone number, services information, and other locations.

Address: 102 E 1st St, Winona, MO 65588
Phone: 573-325-4210
Fax: 573-325-8125
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 8:30am - 12:45pm, 1:30pm - 3:45pm
Tuesday 8:30am - 12:45pm, 1:30pm - 3:45pm
Wednesday 8:30am - 12:45pm, 1:30pm - 3:45pm
Thursday 8:30am - 12:45pm, 1:30pm - 3:45pm
Friday 8:30am - 12:45pm, 1:30pm - 3:45pm
Saturday 8:00am - 9:30am
Sunday Closed

Lobby Hours

Monday 1:00pm
Tuesday 1:00pm
Wednesday 1:00am
Thursday 1:00pm
Friday 1:00pm
Saturday 1:00pm
Sunday Closed

Last Collection Times

Monday 8:30am - 12:00pm, 1:30pm - 2:45pm
Tuesday 8:30am - 12:00pm, 1:30pm - 2:45pm
Wednesday 8:30am - 12:00pm, 1:30pm - 2:45pm
Thursday 8:30am - 12:00pm, 1:30pm - 2:45pm
Friday 8:30am - 12:00pm, 1:30pm - 2:45pm
Saturday Closed
Sunday Closed