List of Sonic Stores in Sulphur, OK Outlet Note Regular Brands Sonic Oklahoma Sulphur 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 - Sulphur 1322 W Broadway Ave (580) 622-6262 People Also Viewed