List of Sonic Stores in Ecru, MS Outlet Note Regular Brands Sonic Mississippi Ecru 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 - Ecru 6561 Highway 15 N (662) 489-1400 People Also Viewed