Of 105 counties in the Wheat State, Kingman County ranks 40th by size (866 square miles). Kingman County is in Tallgrass Prairie Kansas. Kingman County, Kansas, includes 1,000 acres of riverfront land and property for sale based on recent Land Network data. The combined market value of farms and ranches for sale here was roughly $400,000. Browse all waterfront property for sale in Kingman County on the Land Network to find the marina, lakefront and other recreational property that meets your needs, from waterside land perfect as a retirement investment to existing residential waterfront land and property for hunting, fishing and other outdoor-recreation pursuits! The most common type of land for sale by combined acreage in Kingman County is residential property.