Yellowstone County is in Southeast Montana. Of the 56 counties in the Treasure State, Yellowstone County ranks 23rd in terms of size (2,648 square miles). There is 24,000 acres of undeveloped land for sale in Yellowstone County, Montana, based on recent Land Network data, making it the most common type of land for sale in Yellowstone County. The combined market value of land for sale here is about $84 million. The average price of undeveloped land for sale in Yellowstone County was $291,106. Some suggested uses for undeveloped land currently for sale in Yellowstone County include for hunting/fishing, commercial, and homestead use. Some common wildlife species to be found on undeveloped land for sale in Yellowstone County include mule deer, elk, deer, whitetail deer and antelope. Current commercial applications for commercial property for sale in Yellowstone County include for hunting/fishing, commercial and homestead use. Browse all Montana undeveloped land for sale on the Land Network to find your next commercial property or land investment.