List of Ross Dress for Less Stores in Ontario, CA Outlet Note Regular Brands Ross Dress for Less California Ontario Rating 4.8 based on 83 votes Official Website http://www.rossstores.com/ Products Watches Dresses Boots Shoes Handbags Luggage Clothes Toys Prom Dresses NameAddressPhone Name/Address/Phone Ross Dress for Less outlet - Ontario 4450 Ontario Mills Parkway (909) 987-4809 People Also Viewed