List of Sonic Stores in Dexter, MO Outlet Note Regular Brands Sonic Missouri Dexter 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 - Dexter 702 N One Mile Rd (573) 624-8400 Sonic outlet - Dexter 702 N One Mile Rd (573) 624-8400 People Also Viewed