Petco WI 54915 3829 E Calumet St #100 Reviews Phone Petco Appleton is a premier pet store in Appleton. If you care for a animal and are looking for premium pet products, Petco Appleton is your go-to destination. They offer a wide range of items for canines, kitties, birds, fish, small animals, and snakes. With their expert staff and vast selection, Petco Appleton guarantees that you locate everything you require to care for your pet's happiness and health. Visit Petco Appleton today and experience unmatched quality in pet shopping.