Of 56 counties in the Treasure State, Phillips County is third in terms of its size (5,212 square miles). Phillips County is in the Missouri River Country Montana region. Recent Land Network data includes nearly 4,000 acres of undeveloped land for sale in Montana's Phillips County, which is valued at a combined $3 million. The average price of undeveloped acreage for sale in Phillips County was $631,600. The economy here is principally agricultural. Some suggested uses for undeveloped land currently for sale in Phillips County include for hunting/fishing, commercial, and homestead use. Some common wildlife species to be found on undeveloped land for sale in Phillips County include mule deer, elk, whitetail deer, deer and antelope. Current commercial applications for commercial property for sale in Phillips 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.