Gregory County is in Great Lakes South Dakota. Of the 66 counties in the Mount Rushmore State, Gregory County is 30th in terms of its size (674,254 acres). A recent survey of Land Network data shows nearly 2,000 acres of hunting land for sale in South Dakota's Gregory County, which is valued at a combined $4 million. The average price of hunting land for sale in Gregory County was $1 million. The county has a rural, farm-based economy. Common game species to be found on hunting land for sale in Gregory County include whitetail deer, mule deer, turkey, pheasant and deer. Fish species include bass, walleye, trout, pike, catfish and bluegill. Browse all South Dakota 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 grow your commercial hunting operation.