Land for sale in Indiana's Warren County recently totaled nearly $13 million and around 1,000 acres. Warren County ranks 79th out of 92 counties in the Hospitality State for the total number of acres of land currently advertised for sale. There were two properties listed as sold in Warren County through the Land Network Comparable Sales Program. This represented a total value of $204,500. Williamsport had the most land for sale. Agriculture and farming drives the Warren County economy, with 413 farms recorded in the county during the U.S. Census in 2012. Farming activities in Warren County generate annual revenues of $9 million, most of which is from crops. Warren County is the 67th biggest county (366 square miles) in Indiana. It's located in the West Indiana region of Indiana.