Grainger County is in Eastern Tennessee. Of the 95 counties in the Volunteer State, 302-square-mile Grainger County ranks 77th by size. A recent survey of Land Network data shows 1,000 acres of farms for sale in Tennessee's Grainger County, which is valued at a combined $5 million. The average price of farmland for sale in Grainger County was $795,300. Farms for sale in Grainger County feature livestock including horses, cattle, goats, sheep and pig. Browse all Tennessee farms for sale on the Land Network to find the farm, cattle operation, hobby farm or other farm property that's right for your future business or individual needs.