The total value of land for sale in Gallatin County, Kentucky, recently on Land.com was nearly $8 million. This represents 1,000 acres of ranches, farms, hunting land and other rural land and acreage for sale in Gallatin County. Gallatin County ranks 103rd out of 120 counties in the Bluegrass State for the total acreage of land currently advertised for sale. Of all locations in Gallatin County with farms, ranches, hunting land and other land for sale, Sparta had the most land for sale. Gallatin County is Kentucky's 119th largest county (104 square miles). It's located in the North Central Kentucky region of the state.