Of five counties in the Ocean State, 360,180-acre Washington County ranks first by size. Washington County is in the South Rhode Island region. A recent survey of Land Network data shows approximately 1,000 acres of commercial land and property for sale in Rhode Island's Washington County, which is valued at a combined $17 million. The average price of commercial acreage for sale in Washington County was $863,655. Some suggested uses for commercial property currently for sale in Washington County include for commercial, hunting/fishing, and homestead use. Current commercial applications for commercial property for sale in Washington County include for commercial, hunting/fishing and homestead use. Browse all Rhode Island commercial land and property for sale on the Land Network to find your next commercial property or land investment.