Of 55 counties in the Mountain State, Greenbrier County is second in terms of its size (1,024 square miles). Greenbrier County is in Southeast West Virginia. There is about 1,000 acres of ranches for sale in West Virginia's Greenbrier County based on recent Land Network data. The combined market value of farmsand rural real estate for sale here is approximately $3 million. Browse all Greenbrier County ranches for sale on the Land Network to find the ranch that's right for your business or commercial needs, from the sprawling legacy ranch to unbelievable residential ranch for your second home, investment property or retirement nest egg. The most common type of land for sale by combined acreage in Greenbrier County is residential property.