List of Sonic Stores in Lancaster, PA Outlet Note Regular Brands Sonic Pennsylvania Lancaster 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 - Lancaster 2223 Lincoln Hwy E (717) 735-3991 Sonic outlet - Lancaster 2223 Lincoln Hwy E (717) 735-3991 People Also Viewed