Post Offices

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

Post Office

Post Office in Potosi, Wisconsin on East St. Operating hours, phone number, services information, and other locations.

Address: 101 East St, Potosi, WI 53820
Phone: 608-763-2202
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 7:45am - 11:30am, 12:30pm - 2:45pm
Tuesday 7:45am - 11:30am, 12:30pm - 2:45pm
Wednesday 7:45am - 11:30am, 12:30pm - 2:45pm
Thursday 7:45am - 11:30am, 12:30pm - 2:45pm
Friday 7:45am - 11:30am, 12:30pm - 2:45pm
Saturday 9:00am - 11:00am
Sunday Closed

Lobby Hours

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

Last Collection Times

Monday 8:15am - 11:30am, 12:30pm - 2:45pm
Tuesday 8:15am - 11:30am, 12:30pm - 2:45pm
Wednesday 8:15am - 11:30am, 12:30pm - 2:45pm
Thursday 8:15am - 11:30am, 12:30pm - 2:45pm
Friday 8:15am - 11:30am, 12:30pm - 2:45pm
Saturday Closed
Sunday Closed