Post Offices
Post Offices in & near Hammer, South Dakota. Operating hours, locations, phone/fax number, services information.
Claire City Post Office
Post Office in Claire City, South Dakota on Main St. Operating hours, phone number, services information, and other locations.
Address: 270 Main St, Claire City, SD 57224
Phone: 605-652-4613
Fax: 605-357-4906
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 8:00am - 12:00pmTuesday 8:00am - 12:00pm
Wednesday 8:00am - 12:00pm
Thursday 8:00am - 12:00pm
Friday 8:00am - 12:00pm
Saturday 8:00am - 9:30am
Sunday Closed
Lobby Hours
Monday 24 hoursTuesday 24 hours
Wednesday 24 hours
Thursday 24 hours
Friday 24 hours
Saturday 24 hours
Sunday 24 hours
Last Collection Times
Monday 2:30pmTuesday 2:30pm
Wednesday 2:30pm
Thursday 2:30pm
Friday 2:30pm
Saturday 2:30pm
Sunday Closed
New Effington Post Office
Address: 211 Main St, New Effington, SD 57255
Phone: 605-637-5392
Fax: 605-357-4906
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Sisseton Post Office
Address: 205 E Oak St Ste 103, Sisseton, SD 57262
Phone: 605-698-7121
Fax: 605-698-7470
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Veblen Post Office
Address: 206 S Main St, Veblen, SD 57270
Phone: 605-738-2194
Fax: 605-357-4906
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Roshol Post Office
Address: 12 W Main St, Rosholt, SD 57260
Phone: 605-537-4380
Fax: 605-357-4906
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Hankinson Post Office
Address: 345 Main Ave S, Hankinson, ND 58041
Phone: 701-242-7766
Fax: 605-357-4906
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457