Lyman County is in Great Lakes South Dakota. Of the 66 counties in the Mount Rushmore State, Lyman County ranks 14th in terms of size (1,706 square miles). There is nearly 1,000 acres of undeveloped land for sale in South Dakota's Lyman County based on recent Land Network data. The combined market value of land and rural real estate for sale here is about $2 million. The average price of undeveloped land for sale in Lyman County was $736,000. The economy here is mainly agricultural. Some suggested uses for undeveloped land currently for sale in Lyman County include for hunting/fishing, commercial, and residential single use. Some common wildlife species to be found on undeveloped land for sale in Lyman County include whitetail deer, mule deer, turkey, pheasant and deer. Current commercial applications for commercial property for sale in Lyman County include for hunting/fishing, commercial and residential single use. Browse all South Dakota undeveloped land for sale on the Land Network to find your next commercial property or land investment.