Land for sale in Fulton County, Kentucky, recently totaled approximately $36 million and around 100,000 acres. Based on the combined acreage of land and rural property for sale here, Fulton County has the most land for sale of all counties in the Bluegrass State. Among cities in Fulton County with farms, ranches, and rural real estate for sale, Fulton had the most land for sale. Fulton County is Kentucky's 94th biggest county (230 square miles). It's located in the Western Kentucky region of the state.