Post Offices

Post Offices in & near Hesper, North Dakota. Operating hours, locations, phone/fax number, services information.

Maddock Post Office

Post Office in Maddock, North Dakota on Central Ave. Operating hours, phone number, services information, and other locations.

Address: 202 Central Ave, Maddock, ND 58348
Phone: 701-438-2612
Fax: 605-357-4906
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 8:00am - 11:30am, 12:00pm - 2:30pm
Tuesday 8:00am - 11:30am, 12:00pm - 2:30pm
Wednesday 8:00am - 11:30am, 12:00pm - 2:30pm
Thursday 8:00am - 11:30am, 12:00pm - 2:30pm
Friday 8:00am - 11:30am, 12:00pm - 2:30pm
Saturday 9:00am - 10:00am
Sunday Closed

Lobby Hours

Monday 5:00pm
Tuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 4:45pm
Sunday Closed

Last Collection Times

Monday 8:00am - 11:30am, 12:00pm - 2:00pm
Tuesday 8:00am - 11:30am, 12:00pm - 2:00pm
Wednesday 8:00am - 11:30am, 12:00pm - 2:00pm
Thursday 8:00am - 11:30am, 12:00pm - 2:00pm
Friday 8:00am - 11:30am, 12:00pm - 2:00pm
Saturday Closed
Sunday Closed