The value of all farms, ranches, hunting land and other land for sale in Kentucky's Warren County recently was approximately $285 million, representing a combined 4,419 acres of land for sale in Warren County. Warren County ranks fifth in the Bluegrass State for the total number of acres of land currently advertised for sale. Among cities in Warren County with ranches, farms, hunting land and other rural land and acreage for sale, Bowling Green had the most land for sale. Warren County is one of the ten biggest counties in Kentucky (547 square miles). It's located in the South Central Kentucky region of the state.