Post Offices
Post Offices in & near Baldwin, North Dakota. Operating hours, locations, phone/fax number, services information.
Baldwin Post Office
Post Office in Baldwin, North Dakota on 26th St NE. Operating hours, phone number, services information, and other locations.
Address: 20101 26th St NE, Baldwin, ND 58521
Phone: 701-255-4229
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 3:30pm - 5:30pmTuesday 3:30pm - 5:30pm
Wednesday 3:30pm - 5:30pm
Thursday 3:30pm - 5:30pm
Friday 3:30pm - 5:30pm
Saturday 10:00am - 11:30am
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 6:45pmTuesday 6:45pm
Wednesday 6:45pm
Thursday 6:45pm
Friday 6:45pm
Saturday 6:45pm
Sunday Closed