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Postal Mackinaw Post Office
110 S Main St, Mackinaw, IL 61755
Phone: 309-359-6431
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)
PO Box Access Available
Monday 24 hours
Tuesday 24 hours
Wednesday 24 hours
Thursday 24 hours
Friday 24 hours
Saturday 24 hours
Sunday 24 hours
Monday 4:00pm
Tuesday 4:00pm
Wednesday 4:00pm
Thursday 4:00pm
Friday 4:00pm
Saturday 11:00am
Sunday Closed
Monday 9:00am - 11:30am, 12:30pm - 4:30pm
Tuesday 9:00am - 11:30am, 12:30pm - 4:30pm
Wednesday 9:00am - 11:30am, 12:30pm - 4:30pm
Thursday 9:00am - 11:30am, 12:30pm - 4:30pm
Friday 9:00am - 11:30am, 12:30pm - 4:30pm
Saturday 9:00am - 11:00am
Sunday Closed
Visit our Links Page for Holiday Schedule, Change of Address, Hold Mail/Stop Delivery, PO Box rentals and fees, and Available Jobs.
*Please call to verify information. Is anything incorrect? Let us know here
Nearby Post Offices:
Deer Creek
104 E 1st Ave
3.8 miles away
Minier
219 W Chicago St
4.5 miles away
Goodfield
208 E Peoria St
5.0 miles away
Hopedale
118 NW Main St
5.1 miles away
Tazewell County