There was a total of almost $32 million of ranches, farms, hunting land and other rural land and acreage for sale in Boone County recently on Land.com. The total acreage of all Boone County farms, ranches, and rural real estate for sale was almost 1,000 acres. Boone County ranks 91st in the Bluegrass State for the total number of acres of land currently advertised for sale. Of all farms, ranches, and rural real estate for sale in Boone County, Hebron had the most land for sale. Boone County is the 84th largest county (256 square miles) in Kentucky. It's located in the North Central Kentucky region of Kentucky.