The value of farms, rural land, hunting land and other land for sale in Seminole County recently on Land.com was approximately $272 million. This represents almost 5,000 acres of farms, rural land, hunting land and other land for sale in Seminole County. Seminole County ranks 45th out of 67 counties in the Orange State for the combined amount of land currently advertised for sale. Among cities in Seminole County with farms, rural land, hunting land and other land for sale, Sanford featured the most land for sale. Seminole County is Florida's 65th biggest county (345 square miles). It's located in the Central Florida region of the state.