List of Casey's Stores in Decatur, IL Outlet Note Regular Brands Casey's Illinois Decatur Rating 4.8 based on 84 votes Products Restaurants Fast Food Convenience Stores Pizza Sandwiches Gas Stations Grocery Stores NameAddressPhone Name/Address/Phone Casey's outlet - Decatur 135 W Main St (217) 429-9600 Casey's outlet - Decatur 1671 S Taylorville Rd (217) 422-8969 Casey's outlet - Decatur 6155 E Us-36 (217) 864-2148 Casey's outlet - Decatur 1525 W Mound Rd (217) 877-3227 People Also Viewed