List of Sonic Stores in Wallingford, CT Outlet Note Regular Brands Sonic Connecticut Wallingford 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 - Wallingford 906 N Colony Rd (203) 265-9000 Sonic Drive-In outlet - Wallingford 1033 N Colony Rd (203) 265-9000 Sonic outlet - Wallingford 1033 N Colony Rd (203) 265-9001 People Also Viewed
