List of Sonic Stores in Elizabethton, TN Outlet Note Regular Brands Sonic Tennessee Elizabethton 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 - Elizabethton 1003 W Elk Ave (423) 547-0084 People Also Viewed