The value of all ranches, farms, hunting land and other rural land and acreage for sale in Robertson County, Kentucky, recently was approximately $7 million, representing a total of 615 acres of land for sale in Robertson County. Robertson County ranks 107th in the Bluegrass State for the combined amount of land currently advertised for sale. Among cities in Robertson County with ranches, farms, hunting land and other rural land and acreage for sale, Mount Olivet had the most land for sale. Government and state-level services are the main economic drivers in Robertson County. Robertson County is the 120th largest county (100 square miles) in Kentucky. It's located in the North Central Kentucky region of the state.