Gallatin County is in Yellowstone Country Montana. Of the 56 counties in the state, Gallatin County is 24th in terms of its size (2 million acres). The total value of 4,000 acres of ranches recently listed for sale in Gallatin County, Montana, was approximately $38 million. The average price of ranches for sale in Gallatin County was $4 million. Common game species to be found on ranches for sale in Gallatin County include elk, mule deer, whitetail deer, deer and bear. For anglers the rivers and lakes on Gallatin 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.