List of Sonic Stores in Fredericktown, MO Outlet Note Regular Brands Sonic Missouri Fredericktown 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 outlet - Fredericktown 207 Lincoln Dr (573) 783-2385 People Also Viewed