Calumet County is in Northeast Wisconsin. Of the 72 counties in the state, Calumet County is 69th in terms of its size (254,129 acres). The most common type of land for sale by combined acreage in Calumet County is house. Browse all waterfront property for sale in Calumet 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!