List of Sonic Stores in Keizer, OR Outlet Note Regular Brands Sonic Oregon Keizer 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 - Keizer 3775 River Rd N (503) 393-0880 Sonic outlet - Keizer 3775 River Rd N (503) 393-0880 People Also Viewed