List of Sonic Stores in Lockport, IL Outlet Note Regular Brands Sonic Illinois Lockport Rating 4.5 based on 91 votes Official Website https://www.sonicdrivein.com/ Products Snacks Ice Cream Drinks Chicken Hot Dogs Burgers NameAddressPhone Name/Address/Phone Sonic Drive-In outlet - Lockport 16031 S Farrell Rd (815) 838-0092 Sonic outlet - Lockport 16031 S Farrell Rd (815) 838-0092 People Also Viewed