Yellowstone County is in Southeast Montana. Of the 56 counties in Big Sky Country, 2 million-acre Yellowstone County ranks 23rd by size. A recent survey of Land Network data totals nearly 46,000 acres of ranches for sale in Montana's Yellowstone County, which is valued at a combined $75 million. The average price of ranches for sale in Yellowstone County was $8 million. Common game species to be found on ranches for sale in Yellowstone County include mule deer, elk, whitetail deer, deer and antelope. For anglers the rivers and lakes on Yellowstone County ranches for sale are stocked with fish including trout, pike, walleye, catfish, bass and sunfish. 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.