Post Offices
Post Offices in & near Grosse Pointe, Michigan. Operating hours, locations, phone/fax number, services information.
Grosse Poin Post Office
Grosse Pointe Post Office in Grosse Pointe Farms, Michigan on Mack Ave. Operating hours, phone number, services information, and other locations.
Address: 18640 Mack Ave, Grosse Pointe Farms, MI 48236
Phone: 313-884-8146
Fax: 313-884-2522
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 9:30am - 6:30pmTuesday 9:30am - 6:30pm
Wednesday 9:30am - 6:30pm
Thursday 9:30am - 6:30pm
Friday 9:30am - 6:30pm
Saturday 9:00am - 3:00pm
Sunday Closed
Lobby Hours
Monday 5:00pmTuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 1:00pm
Sunday Closed
Last Collection Times
Monday 10:00am - 3:00pmTuesday 10:00am - 3:00pm
Wednesday 10:00am - 3:00pm
Thursday 10:00am - 3:00pm
Friday 10:00am - 3:00pm
Saturday Closed
Sunday Closed