Sumner County is in Middle Tennessee. Of the 95 counties in the Volunteer State, Sumner County ranks 30th in terms of size (543 square miles). Recent Land Network data totals approximately 1,000 acres of farms for sale in Tennessee's Sumner County, which is valued at a combined $10 million. The average price of farmland for sale in Sumner County was $3 million. Farms for sale in Sumner County support 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 commercial or individual needs.