Post Offices
Post Offices in & near Lum, Michigan. Operating hours, locations, phone/fax number, services information.
Attica Post Office
Post Office in Attica, Michigan on N Lake Pleasant Rd. Operating hours, phone number, services information, and other locations.
Address: 485 N Lake Pleasant Rd, Attica, MI 48412
Phone: 810-724-0284
Fax: 810-724-5354
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 8:30am - 4:30pmTuesday 8:30am - 4:30pm
Wednesday 8:30am - 4:30pm
Thursday 8:30am - 4:30pm
Friday 8:30am - 4:30pm
Saturday 9:00am - 12:00pm
Sunday Closed
Lobby Hours
Monday 4:15pmTuesday 4:15pm
Wednesday 4:15pm
Thursday 4:15pm
Friday 4:15pm
Saturday 12:00pm
Sunday Closed
Last Collection Times
Monday 8:30am - 2:00pmTuesday 8:30am - 2:00pm
Wednesday 8:30am - 2:00pm
Thursday 8:30am - 2:00pm
Friday 8:30am - 2:00pm
Saturday Closed
Sunday Closed