Carbon County is in Yellowstone Country Montana. Of the 56 counties in the Treasure State, Carbon County ranks 33rd in terms of size (1 million acres). The total value of about 3,000 acres of recreational land and property recently listed for sale in Carbon County, Montana, was around $10 million. The average price of recreational property for sale in Carbon County was $948,540. Browse all recreational property for sale in Montana to find the recreational tract that suits your lifestyle needs, from hunting and fishing properties for the outdoor enthusiast to undeveloped acreage ready for future residential-property development.