List of Sonic Stores in Casa Grande, AZ Outlet Note Regular Brands Sonic Arizona Casa Grande 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 - Casa Grande 1392 E Florence Blvd (520) 316-9067 Sonic outlet - Casa Grande 1392 E Florence Blvd (520) 316-9067 People Also Viewed