Ada County is in Southwestern Idaho. Of the 44 counties in the Gem State, 1,060-square-mile Ada County ranks 31st by size. A recent survey of Land Network data shows nearly 1,000 acres of ranches for sale in Idaho's Ada County, which is valued at a combined $7 million. The average price of ranches for sale in Ada County was $3 million. Common game species to be found on ranches for sale in Ada County include elk, whitetail deer, turkey, mule deer, deer, bear, moose and grouse. For anglers the rivers and lakes on Ada County ranches for sale are stocked with fish including trout, bass, salmon, catfish, pike, walleye and bluegill. Browse all Idaho ranches for sale on the Land Network to find the ranch that's right for your business or commercial needs, from the sprawling legacy ranch to unbelievable residential ranch for your second home, investment property or retirement nest egg.