List of Sonic Stores in Hanover, PA Outlet Note Regular Brands Sonic Pennsylvania Hanover 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 - Hanover 290 Wilson Ave (717) 632-0401 Sonic outlet - Hanover 290 Wilson Avenue (717) 632-0401 People Also Viewed