List of Sonic Stores in Ottumwa, IA Outlet Note Regular Brands Sonic Iowa Ottumwa 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 - Ottumwa 222 N Wapello St (641) 684-6863 Sonic outlet - Ottumwa 222 N Wapello St (641) 684-6863 People Also Viewed