Of 66 counties in the Mount Rushmore State, Fall River County is 12th in terms of its size (1,749 square miles). Fall River County is in Black Hills & Badlands South Dakota. The total value of almost 1,000 acres of hunting land recently listed for sale in Fall River County, South Dakota, was around $3 million. Browse all Fall River County hunting land for sale on the Land Network to find the hunting acreage that suits your hunting and outdoor-recreation interests, whether you're an individual looking to invest in hunting land for future use or commercial operation looking for land on which to expand your commercial hunting operation. The most common type of land for sale by combined acreage in Fall River County is residential property.