Post Offices
Post Offices in & near Corsica, South Dakota. Operating hours, locations, phone/fax number, services information.
Corsica Post Office
Post Office in Corsica, South Dakota on E Main St. Operating hours, phone number, services information, and other locations.
Address: 225 E Main St, Corsica, SD 57328
Phone: 605-946-5284
Fax: 605-357-4906
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 8:30am - 11:00am, 12:30pm - 3:30pmTuesday 8:30am - 11:00am, 12:30pm - 3:30pm
Wednesday 8:30am - 11:00am, 12:30pm - 3:30pm
Thursday 8:30am - 11:00am, 12:30pm - 3:30pm
Friday 8:30am - 11:00am, 12:30pm - 3:30pm
Saturday 9:00am - 10:00am
Sunday Closed
Lobby Hours
Monday 2:15pmTuesday 2:15pm
Wednesday 2:15pm
Thursday 2:15pm
Friday 2:15pm
Saturday 2:15pm
Sunday Closed
Last Collection Times
Monday 9:00am - 11:00am, 12:30pm - 3:00pmTuesday 9:00am - 11:00am, 12:30pm - 3:00pm
Wednesday 9:00am - 11:00am, 12:30pm - 3:00pm
Thursday 9:00am - 11:00am, 12:30pm - 3:00pm
Friday 9:00am - 11:00am, 12:30pm - 3:00pm
Saturday Closed
Sunday Closed