Post Offices
Post Offices in & near Wyndmere, North Dakota. Operating hours, locations, phone/fax number, services information.
Wyndmer Post Office
Post Office in Wyndmere, North Dakota on 4th St. Operating hours, phone number, services information, and other locations.
Address: 455 4th St, Wyndmere, ND 58081
Phone: 701-439-2500
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 12:00amTuesday 12:00am
Wednesday 12:00am
Thursday 12:00am
Friday 12:00am
Saturday 5:00pm
Sunday Closed
Last Collection Times
Monday ClosedTuesday 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