Post Offices
Post Offices in & near De Smet, Idaho. Operating hours, locations, phone/fax number, services information.
Desm Post Office
Post Office in Desmet, Idaho on Byrnes Ave. Operating hours, phone number, services information, and other locations.
Address: 111 Byrnes Ave, Desmet, ID 83824
Phone: 208-274-6461
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 9:30am - 1:30pmTuesday 9:30am - 1:30pm
Wednesday 9:30am - 1:30pm
Thursday 9:30am - 1:30pm
Friday 9:30am - 1:30pm
Saturday 9:30am - 11:30am
Sunday Closed
Lobby Hours
Monday 1:30pmTuesday 1:30pm
Wednesday 1:30pm
Thursday 1:30pm
Friday 1:30pm
Saturday 11:15am
Sunday Closed
Last Collection Times
Monday 9:30am - 12:00pmTuesday 9:30am - 12:00pm
Wednesday 9:30am - 12:00pm
Thursday 9:30am - 12:00pm
Friday 9:30am - 12:00pm
Saturday 9:30am - 10:30am
Sunday Closed