List of Sonic Stores in Union City, GA Outlet Note Regular Brands Sonic Georgia Union City 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 outlet - Union City 4751 Jonesboro Rd (770) 306-6129 People Also Viewed