List of Costco Stores in Gilroy, CA Outlet Note Regular Brands Costco California Gilroy 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 - Gilroy 7251 Camino Arroyo (408) 848-0700 People Also Viewed