List of Sonic Stores in Blanchard, OK Outlet Note Regular Brands Sonic Oklahoma Blanchard 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 - Blanchard 1215 E Veterans Memorial Hwy (405) 485-3033 Sonic outlet - Blanchard 1215 E. Veterans Memorial Hwy (405) 485-3033 People Also Viewed