Post Offices

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

Buffal Post Office

Post Office in Buffalo, North Dakota on Main St. Operating hours, phone number, services information, and other locations.

Address: 305 Main St, Buffalo, ND 58011
Phone: 701-633-5298
Fax: 605-357-4906
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 8:00am - 12:00pm
Tuesday 8:00am - 12:00pm
Wednesday 8:00am - 12:00pm
Thursday 8:00am - 12:00pm
Friday 8:00am - 12:00pm
Saturday 8:00am - 9:15am
Sunday Closed

Lobby Hours

Monday 24 hours
Tuesday 24 hours
Wednesday 24 hours
Thursday 24 hours
Friday 24 hours
Saturday 24 hours
Sunday 24 hours

Last Collection Times

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

Tower City Post Office

Address: 505 Broadway St, Tower City, ND 58071
Phone: 701-749-2386
Fax: 605-357-4906
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Oriska Post Office

Address: 311 5th St, Oriska, ND 58063
Phone: 701-845-2404
Fax: 605-357-4906
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Er Post Office

Address: 406 Main Ave, Erie, ND 58029
Phone: 701-668-2406
Fax: 605-357-4906
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Fingal Post Office

Address: 406 3rd St, Fingal, ND 58031
Phone: 701-924-8255
Fax: 605-357-4906
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Casselton Post Office

Address: 840 Front St, Casselton, ND 58012
Phone: 701-347-4243
Fax: 701-347-4243
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457