Post Offices in & near Douglas, Illinois. Operating hours, locations, phone/fax number, services information.
Post Office in Freeburg, Illinois on S Belleville St. Operating hours, phone number, services information, and other locations.
Address: 3 S Belleville St, Freeburg, IL 62243
Phone: 618-539-3191
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
