A combined around 2,000 acres were listed for sale in Kentucky's Grayson County recently; the value of all Grayson County land for sale was nearly $48 million. Grayson County ranks 21st out of 120 counties in the Bluegrass State for the total acreage of land currently advertised for sale. Among cities in Grayson County with farms, ranches, and rural real estate for sale, Leitchfield had the most land for sale. Grayson County is one of the ten largest counties in Kentucky (511 square miles). It's located in the North Central Kentucky region of the state.