The combined value of farms and ranches for sale in Jefferson County recently on Land.com was $43 million. This represents almost 3,000 acres of farms, ranches, and rural real estate for sale in Jefferson County. Jefferson County ranks 23rd out of 88 counties in the state for the total number of acres of land currently advertised for sale. Among cities in Jefferson County with farms, ranches, and rural real estate for sale, Wintersville had the most land for sale. Jefferson County is Ohio's 71st largest county (410 square miles). It's located in the Southeast Ohio region of Ohio.