List of Sonic Stores in Crest Hill, IL Outlet Note Regular Brands Sonic Illinois Crest Hill 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 - Crest Hill 1820 Plainfield Rd (815) 725-8750 Sonic outlet - Crest Hill 1820 Plainfield Rd (815) 725-8750 People Also Viewed