Linn County is in Wooded Hills Kansas. Of the 105 counties in the Jayhawk State, 606-square-mile Linn County ranks 83rd by size. The most common type of land for sale by combined acreage in Linn County is residential property. Browse all waterfront property for sale in Linn 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!