Yellowstone County is in Southeast Montana. Of the 56 counties in the Treasure State, 2,648-square-mile Yellowstone County ranks 23rd by size. There is about 1,000 acres of equestrian property for sale in Montana's Yellowstone County based on recent Land Network data. The combined market value of farms, ranches, hunting land and other land for sale here is approximately $5 million. The average price of horse farms for sale in Yellowstone County was $701,642. Other wildlife to be found on Yellowstone County equestrian property for sale includes mule deer, whitetail deer, elk, antelope and pheasant. Browse all Montana horse farms for sale on the Land Network to find the equestrian property that's right for your future needs, whether you're a horse breeder, equestrian business or simply horse lover looking for stable facilities, grooming pens or grazing pasture for your own horses.