List of Quiznos Stores in Alton, IL Outlet Note Regular Brands Quiznos Illinois Alton Rating 4.7 based on 80 votes Products Fast Food Salads Sandwiches Soups Restaurant Subs Box Lunches NameAddressPhone Name/Address/Phone Quiznos outlet - Alton 317 Homer M Adams Pkwy (618) 463-9122 People Also Viewed