Of 55 counties in the Mountain State, McDowell County is 13th in terms of its size (534 square miles). McDowell County is in Southeast West Virginia. Recent listings of undeveloped land for sale in McDowell County, West Virginia, totals roughly 1,000 acres and a combined market value of $200,000. The most common type of land for sale by combined acreage in McDowell County is residential property. Browse all McDowell County undeveloped acreage for sale on the Land Network to find your next commercial property or land investment. The most common type of land for sale by combined acreage in McDowell County is residential property.