Post Offices

Post Offices in & near Dayton, Minnesota. Operating hours, locations, phone/fax number, services information.

Dayton Post Office

Post Office in Dayton, Minnesota on Robinson St. Operating hours, phone number, services information, and other locations.

Address: 18521 Robinson St, Dayton, MN 55327
Phone: 763-428-2141
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 11:45am - 1:45pm, 2:15pm - 4:15pm
Tuesday 11:45am - 1:45pm, 2:15pm - 4:15pm
Wednesday 11:45am - 1:45pm, 2:15pm - 4:15pm
Thursday 11:45am - 1:45pm, 2:15pm - 4:15pm
Friday 11:45am - 1:45pm, 2:15pm - 4:15pm
Saturday 9:00am - 10:00am
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 4:15pm
Tuesday 4:15pm
Wednesday 4:15pm
Thursday 4:15pm
Friday 4:15pm
Saturday 10:00am
Sunday Closed