Wyandotte County is in Wooded Hills Kansas. Of the 105 counties in the state, 156-square-mile Wyandotte County ranks 105th by size. The most common type of land for sale by combined acreage in Wyandotte County is undeveloped land. Browse all waterfront property for sale in Wyandotte 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!