Post Offices

Post Offices in & near Barnhill, Illinois. Operating hours, locations, phone/fax number, services information.

Mill Shoal Post Office

Post Office in Mill Shoals, Illinois on Locust St. Operating hours, phone number, services information, and other locations.

Address: 483 Locust St, Mill Shoals, IL 62862
Phone: 618-896-2286
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 8:00am - 12:00pm
Tuesday 8:00am - 12:00pm
Wednesday 8:00am - 12:00pm
Thursday 8:00am - 12:00pm
Friday 8:00am - 12:00pm
Saturday 9:00am - 10:30am
Sunday Closed

Lobby Hours

Monday 24 hours
Tuesday 24 hours
Wednesday 24 hours
Thursday 24 hours
Friday 24 hours
Saturday 24 hours
Sunday 24 hours

Last Collection Times

Monday 11:45am
Tuesday 11:45am
Wednesday 11:45am
Thursday 11:45am
Friday 11:45am
Saturday 9:45am
Sunday Closed