Of 56 counties in the Treasure State, Cascade County is 21st in terms of its size (2,711 square miles). Cascade County is in North Central Montana. There is around 1,000 acres of riverfront land for sale in Cascade County, Montana, based on recent Land Network data. The combined market value of ranches, farms, hunting land and other rural land and acreage for sale here is almost $2 million. Browse all waterfront property for sale in Cascade 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 Cascade County is residential property.