The value of all land for sale in Robertson County recently was almost $6 million, representing a total of 525 acres of land for sale in Robertson County. Robertson County ranks 113th out of 120 counties in the Bluegrass State for the combined amount of land currently advertised for sale. Of all ranches, farms, hunting land and other rural land and acreage for sale in Robertson County, Mount Olivet featured the most land for sale. From an economic perspective, government and state-level services contribute most to Robertson County's overall GDP. Robertson County is the 120th largest county (100 square miles) in Kentucky. It's located in the North Central Kentucky region of the state.