Post Offices
Post Offices in & near Essex, Illinois. Operating hours, locations, phone/fax number, services information.
Essex Post Office
Post Office in Essex, Illinois on W Main St. Operating hours, phone number, services information, and other locations.
Address: 200 W Main St, Essex, IL 60935
Phone: 815-365-4260
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 7:45am - 11:45amTuesday 7:45am - 11:45am
Wednesday 7:45am - 11:45am
Thursday 7:45am - 11:45am
Friday 7:45am - 11:45am
Saturday 9:00am - 11:00am
Sunday Closed
Lobby Hours
Monday 11:30amTuesday 11:30am
Wednesday 11:30am
Thursday 11:30am
Friday 11:30am
Saturday 10:30am
Sunday Closed
Last Collection Times
Monday 8:30am - 11:00amTuesday 8:30am - 11:00am
Wednesday 8:30am - 11:00am
Thursday 8:30am - 11:00am
Friday 8:30am - 11:00am
Saturday Closed
Sunday Closed