Post Offices
Post Offices in & near Dewey, South Dakota. Operating hours, locations, phone/fax number, services information.
Edgemon Post Office
Post Office in Edgemont, South Dakota on 2nd Ave. Operating hours, phone number, services information, and other locations.
Address: 519 2nd Ave, Edgemont, SD 57735
Phone: 605-662-7571
Fax: 605-357-4906
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 9:00am - 1:00pm, 2:00pm - 3:45pmTuesday 9:00am - 1:00pm, 2:00pm - 3:45pm
Wednesday 9:00am - 1:00pm, 2:00pm - 3:45pm
Thursday 9:00am - 1:00pm, 2:00pm - 3:45pm
Friday 9:00am - 1:00pm, 2:00pm - 3:45pm
Saturday 9:00am - 11:00am
Sunday Closed
Lobby Hours
Monday 3:45pmTuesday 3:45pm
Wednesday 3:45pm
Thursday 3:45pm
Friday 3:45pm
Saturday 12:00pm
Sunday Closed
Last Collection Times
Monday 10:00am - 1:00pm, 2:00pm - 3:30pmTuesday 10:00am - 1:00pm, 2:00pm - 3:30pm
Wednesday 10:00am - 1:00pm, 2:00pm - 3:30pm
Thursday 10:00am - 1:00pm, 2:00pm - 3:30pm
Friday 10:00am - 1:00pm, 2:00pm - 3:30pm
Saturday Closed
Sunday Closed
Pringl Post Office
Address: 369 Main St, Pringle, SD 57773
Phone: 605-673-3149
Fax: 605-673-3531
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Newcastl Post Office
Address: 24 W Main St, Newcastle, WY 82701
Phone: 307-746-2309
Fax: 307-746-9360
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Custer Post Office
Address: 643 Mount Rushmore Rd, Custer, SD 57730
Phone: 605-673-4248
Fax: 605-357-4906
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Hot Spring Post Office
Address: 146 N Chicago St, Hot Springs, SD 57747
Phone: 605-745-4117
Fax: 605-357-4906
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Osag Post Office
Address: 319 Nefsy Ave, Osage, WY 82723
Phone: 307-465-2330
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457