Osceola County is in West Central Michigan. Of the 83 counties in the Wolverine State, Osceola County is 68th in terms of its size (573 square miles). The most common type of land for sale by combined acreage in Osceola County is house. Browse all waterfront property for sale in Osceola 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!