Washington County is in Delta Mississippi. Of the 82 counties in the Hospitality State, Washington County ranks 13th in terms of size (487,184 acres). The most common type of land for sale by combined acreage in Washington County is residential property. Browse all waterfront property for sale in Washington 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!