Post Offices
Post Offices in & near Lathrop, Michigan. Operating hours, locations, phone/fax number, services information.
Rock Post Office
Post Office in Rock, Michigan on W Maple Ridge 37th Rd. Operating hours, phone number, services information, and other locations.
Address: 3980 W Maple Ridge 37th Rd, Rock, MI 49880
Phone: 906-356-6317
Fax: 906-356-9041
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 7:30am - 12:30pm, 1:00pm - 2:00pmTuesday 7:30am - 12:30pm, 1:00pm - 2:00pm
Wednesday 7:30am - 12:30pm, 1:00pm - 2:00pm
Thursday 7:30am - 12:30pm, 1:00pm - 2:00pm
Friday 7:30am - 12:30pm, 1:00pm - 2:00pm
Saturday 8:00am - 10:00am
Sunday Closed
Lobby Hours
Monday 2:15pmTuesday 2:15pm
Wednesday 2:15pm
Thursday 2:15pm
Friday 2:15pm
Saturday 10:00am
Sunday Closed
Last Collection Times
Monday 8:00am - 10:30amTuesday 8:00am - 10:30am
Wednesday 8:00am - 10:30am
Thursday 8:00am - 10:30am
Friday 8:00am - 10:30am
Saturday Closed
Sunday Closed
Little Lak Post Office
Address: 1673 State Highway M35 E, Little Lake, MI 49833
Phone: 906-346-3443
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Trenary Post Office
Address: E2993 State Highway M67, Trenary, MI 49891
Phone: 906-446-3608
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Gwinn Post Office
Address: 95 N Pine St, Gwinn, MI 49841
Phone: 906-346-9322
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Perkin Post Office
Address: 11892 State Highway M35, Perkins, MI 49872
Phone: 906-359-4465
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Skandia Post Office
Address: 224 Kreiger Dr, Skandia, MI 49885
Phone: 906-942-7773
Fax: 906-942-7870
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Cornell Post Office
Address: 9845 Boney Falls H Rd, Cornell, MI 49818
Phone: 906-384-6930
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Eben Junction Post Office
Address: E2895 State Highway M94, Eben Junction, MI 49825
Phone: 906-439-5295
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Rapid River Post Office
Address: 10467 S Main St, Rapid River, MI 49878
Phone: 906-474-6318
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Chatham Post Office
Address: E3735 Munising St, Chatham, MI 49816
Phone: 906-439-5110
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Gladston Post Office
Address: 1003 Delta Ave, Gladstone, MI 49837
Phone: 906-428-3505
Fax: 906-428-3885
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457