List of Sports Authority Stores in Nampa, ID Outlet Note Regular Brands Sports Authority Idaho Nampa Rating 4.7 based on 53 votes Products Shoes Clothes Accessories Soccer Cleats Guns Sporting Goods Bikes Bicycles Ping Pong Table Mountain Bikes Athletic Apparel Fitness and Sports Equipments NameAddressPhone Name/Address/Phone Sports Authority outlet - Nampa 1460 N Happy Valley Rd (208) 442-7309 People Also Viewed