Located in Southwest Washington, 2,436-square-mile Lewis County is one of the ten biggest counties in the state. Recent Land Network data totals approximately 1,000 acres of undeveloped land for sale in Washington's Lewis County, which is valued at a combined $18 million. The average price of undeveloped acreage for sale in Lewis County was $392,434. Some suggested uses for undeveloped land currently for sale in Lewis County include for hunting/fishing, commercial, and orchard use. Some common wildlife species to be found on undeveloped land for sale in Lewis County include whitetail deer, elk, turkey, mule deer, bear and ducks. Current commercial applications for commercial property for sale in Lewis County include for hunting/fishing, commercial and orchard use. Browse all Washington undeveloped acreage for sale on the Land Network to find your next commercial property or land investment.