Of 53 counties in the Rough Rider State, Nelson County ranks 39th by size (1,008 square miles). Nelson County is in Northeast North Dakota. There is 1,000 acres of lakefront property for sale in North Dakota's Nelson County based on recent Land Network data. The combined market value of land and rural real estate for sale here is around $400,000. Browse all waterfront property for sale in Nelson 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 Nelson County is recreational property.