Of 105 counties in the state, Geary County is 103rd in terms of its size (404 square miles). Geary County is in Tallgrass Prairie Kansas. Geary County, Kansas, includes almost 1,000 acres of lakefront land and property for sale based on recent Land Network data. The combined market value of farms, ranches, hunting land and other land for sale here was roughly $700,000. Browse all waterfront property for sale in Geary 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 Geary County is residential property.