List of Sonic Stores in El Campo, TX Outlet Note Regular Brands Sonic Texas El Campo 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 - El Campo 1408 N Mechanic St (979) 543-9001 People Also Viewed