US Post OfficeWrite a Review800-275-8777Be the first to review!502 N Main St, Stonington, IL 62567Hi there!Be the first to review!5First-class4Better than most3About what I expected2Not the worst...1DisappointingClick to RateMore Business InfoHoursRegular HoursMon-Fri 7:30am - 11:30am Sat 9:00am - 10:00am Sun Closed Street Parking AvailableCategoriesPost Offices, Mail & Shipping Services Suggest an Edit