Post Offices
Post Offices in & near Wilmot, South Dakota. Operating hours, locations, phone/fax number, services information.
Wilm Post Office
Post Office in Wilmot, South Dakota on Main St. Operating hours, phone number, services information, and other locations.
Address: 713 Main St, Wilmot, SD 57279
Phone: 605-938-4511
Fax: 605-357-4906
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 7:30am - 11:00am, 12:00pm - 2:30pmTuesday 7:30am - 11:00am, 12:00pm - 2:30pm
Wednesday 7:30am - 11:00am, 12:00pm - 2:30pm
Thursday 7:30am - 11:00am, 12:00pm - 2:30pm
Friday 7:30am - 11:00am, 12:00pm - 2:30pm
Saturday 8:00am - 9:00am
Sunday Closed
Lobby Hours
Monday 3:45pmTuesday 3:45pm
Wednesday 3:45pm
Thursday 3:45pm
Friday 3:45pm
Saturday 4:00pm
Sunday Closed
Last Collection Times
Monday 9:00am - 11:00am, 12:00pm - 1:30pmTuesday 9:00am - 11:00am, 12:00pm - 1:30pm
Wednesday 9:00am - 11:00am, 12:00pm - 1:30pm
Thursday 9:00am - 11:00am, 12:00pm - 1:30pm
Friday 9:00am - 11:00am, 12:00pm - 1:30pm
Saturday Closed
Sunday Closed