Of 105 counties in the Wheat State, Cowley County is seventh in terms of its size (1,132 square miles). Cowley County is in Tallgrass Prairie Kansas. A recent survey of Land Network data totals almost 1,000 acres of riverfront property for sale in Kansas's Cowley County, which is valued at a combined $80,000. Browse all waterfront property for sale in Cowley 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 Cowley County is house.