Yellowstone County is in Southeast Montana. Of the 56 counties in Big Sky Country, Yellowstone County is 23rd in terms of its size (2,648 square miles). There is around 31,000 acres of ranches for sale in Montana's Yellowstone County based on recent Land Network data. The combined market value of land and rural real estate for sale here is roughly $43 million. The average price of ranches for sale in Yellowstone County was $6 million. Common game species to be found on ranches for sale in Yellowstone County include elk, mule deer, whitetail deer, deer and bear. For anglers the rivers and lakes on Yellowstone County ranches for sale are stocked with fish including trout, pike, walleye, catfish, bass and salmon. Browse all Montana 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.