Post Offices
Post Offices in & near Gaines, Michigan. Operating hours, locations, phone/fax number, services information.
Gain Post Office
Post Office in Gaines, Michigan on Genesee St. Operating hours, phone number, services information, and other locations.
Address: 125 Genesee St, Gaines, MI 48436
Phone: 989-271-9925
Fax: 989-271-9119
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 12:00pm - 4:00pmTuesday 12:00pm - 4:00pm
Wednesday 12:00pm - 4:00pm
Thursday 12:00pm - 4:00pm
Friday 12:00pm - 4:00pm
Saturday 8:00am - 10:00am
Sunday Closed
Lobby Hours
Monday 3:00pmTuesday 3:00pm
Wednesday 3:00pm
Thursday 3:00pm
Friday 3:00pm
Saturday 10:00am
Sunday Closed
Last Collection Times
Monday 12:00pm - 4:00pmTuesday 12:00pm - 4:00pm
Wednesday 12:00pm - 4:00pm
Thursday 12:00pm - 4:00pm
Friday 12:00pm - 4:00pm
Saturday 8:00am - 10:00am
Sunday Closed