List of Costco Stores in Clovis, CA Outlet Note Regular Brands Costco California Clovis 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 - Clovis 380 W Ashlan Ave (559) 291-3377 People Also Viewed