Of 92 counties in the Hospitality State, 660-square-mile Allen County ranks first by size. Allen County is in the East Indiana region. There is around 2,000 acres of undeveloped land for sale in Allen County, Indiana, based on recent Land Network data. The combined market value of farmsand rural real estate for sale here is roughly $53 million. The average price of undeveloped land for sale in Allen County was $350,572. Some suggested uses for undeveloped land currently for sale in Allen County include for hunting/fishing, commercial, and homestead use. Some common wildlife species to be found on undeveloped land for sale in Allen County include turkey, whitetail deer, deer, ducks and geese. Current commercial applications for commercial property for sale in Allen County include for hunting/fishing, commercial and homestead use. Browse all Indiana undeveloped land for sale on the Land Network to find your next commercial property or land investment.