Post Offices in & near West City, Illinois. Operating hours, locations, phone/fax number, services information.
Post Office in Benton, Illinois on N Du Quoin St. Operating hours, phone number, services information, and other locations.
Address: 301 N Du Quoin St, Benton, IL 62812
Phone: 618-438-4931
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
