The value of all farms and ranches for sale in Kingman County, Kansas, recently was around $7 million, representing a total of 106,251 acres of land for sale in Kingman County. Kingman County ranks 47th based on the total acres of land for sale among the 105 counties in the Jayhawk State. There were three properties listed as sold in Kingman County through the Land Network Comparable Sales Program. This represented a total value of $1,091,700. Of all locations in Kingman County with land and rural real estate for sale, Kingman had the most land for sale. Mining and mineral extraction-related services are the main economic drivers in this part of Kansas. Kingman County is the 40th largest county (866 square miles) in Kansas. It's located in the Tallgrass Prairie Kansas region of the state.