Convenience stores in Sumner, Illinois The most complete information about Convenience stores in Sumner, Illinois: Addresses, phone numbers, reviews and other information. All stores Clothing Convenience All convenience stores in Sumner Casey's General Store Convenience Open now Until 11:00 pm 315 N Christy Ave, Sumner, IL 62466 Get Directions Contacts Write a review Dairy Dee Convenience Open now Until 09:00 pm 103 Sycamore Street, Sumner, IL 62466 Get Directions Contacts Write a review ✗ Facebook Google Plus Twitter