List of PETCO Stores in Washington, MO Outlet Note Regular Brands PETCO Missouri Washington Rating 4.6 based on 94 votes Official Website http://www.petco.com/ Products Bird Food Fish Dog Food Chews Crates Dog Toys Cat Food Cat Furniture Pet Bedding Bird Cage NameAddressPhone Name/Address/Phone PETCO outlet - Washington 1080 Washington Square (636) 390-2411 People Also Viewed