The value of all land for sale in South Dakota's Jackson County recently was $6 million, representing a total of 1,914 acres of land for sale in Jackson County. Jackson County ranks 48th out of 66 counties in South Dakota for the total acreage of land currently advertised for sale. Of all locations in Jackson County with land and rural real estate for sale, Kadoka had the most land for sale. Agriculture and farming drives the Jackson County economy, with 299 farms recorded in the county during the U.S. Census in 2012. Farming activities in Jackson County generate annual revenues of $4 million, the majority of which comes from livestock products. Jackson County is one of the ten biggest counties in South Dakota (1,871 square miles). It's located in the Black Hills & Badlands South Dakota region of South Dakota.