List of Costco Stores in Santa Maria, CA Outlet Note Regular Brands Costco California Santa Maria Rating 4.7 based on 76 votes Official Website http://www.costco.com/ Products Handbags Clothing Furniture Jewelry Appliances Electronics Office Products NameAddressPhone Name/Address/Phone Costco outlet - Santa Maria 1335 S Bradley Rd (805) 928-8459 People Also Viewed