List of Sonic Stores in Hillsboro, KS Outlet Note Regular Brands Sonic Kansas Hillsboro 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 - Hillsboro 700 Western Heights Cir (620) 947-3388 People Also Viewed