List of Sonic Stores in Vernal, UT Outlet Note Regular Brands Sonic Utah Vernal 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 - Vernal 1192 W Highway 40 (435) 781-0123 Sonic outlet - Vernal 1192 W Highway 40 (435) 781-0123 People Also Viewed