Post Offices
Post Offices in & near Flanagan, Illinois. Operating hours, locations, phone/fax number, services information.
Flanagan Post Office
Post Office in Flanagan, Illinois on S Main St. Operating hours, phone number, services information, and other locations.
Address: 203 S Main St, Flanagan, IL 61740
Phone: 815-796-4188
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 7:00am - 11:00am, 12:00pm - 2:00pmTuesday 7:00am - 11:00am, 12:00pm - 2:00pm
Wednesday 7:00am - 11:00am, 12:00pm - 2:00pm
Thursday 7:00am - 11:00am, 12:00pm - 2:00pm
Friday 7:00am - 11:00am, 12:00pm - 2:00pm
Saturday 9:00am - 11:00am
Sunday Closed
Lobby Hours
Monday 2:00pmTuesday 2:00pm
Wednesday 2:00pm
Thursday 2:00pm
Friday 2:00pm
Saturday 11:00am
Sunday Closed
Last Collection Times
Monday 7:00am - 11:00am, 1:00pm - 2:00pmTuesday 7:00am - 11:00am, 1:00pm - 2:00pm
Wednesday 7:00am - 11:00am, 1:00pm - 2:00pm
Thursday 7:00am - 11:00am, 1:00pm - 2:00pm
Friday 7:00am - 11:00am, 1:00pm - 2:00pm
Saturday Closed
Sunday Closed