Post Offices

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

Portal Post Office

Post Office in Portal, North Dakota on W Railway Ave. Operating hours, phone number, services information, and other locations.

Address: 15 W Railway Ave, Portal, ND 58772
Phone: 701-926-4521
Fax: 605-357-4906
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 9:15am - 1:00pm, 1:30pm - 3:45pm
Tuesday 9:15am - 1:00pm, 1:30pm - 3:45pm
Wednesday 9:15am - 1:00pm, 1:30pm - 3:45pm
Thursday 9:15am - 1:00pm, 1:30pm - 3:45pm
Friday 9:15am - 1:00pm, 1:30pm - 3:45pm
Saturday 9:30am - 11:15am
Sunday Closed

Lobby Hours

Monday 3:00pm
Tuesday 3:00pm
Wednesday 3:00pm
Thursday 3:00pm
Friday 3:00pm
Saturday 1:00pm
Sunday Closed

Last Collection Times

Monday 9:15am - 1:00pm, 1:30pm - 3:45pm
Tuesday 9:15am - 1:00pm, 1:30pm - 3:45pm
Wednesday 9:15am - 1:00pm, 1:30pm - 3:45pm
Thursday 9:15am - 1:00pm, 1:30pm - 3:45pm
Friday 9:15am - 1:00pm, 1:30pm - 3:45pm
Saturday Closed
Sunday Closed