Founded on Jan 19, 1827, Warren County is one of 92 counties in the state of Indiana. Historically, Warren County was formed from Wabash New Purchase and un-organized. The city of Williamsport is the county seat. With FIPS code of 171, Warren County has a population of 8,475 and area of 365 square miles (945 km2).
List of all cities in Warren County, IN alphabetically
|City/Town||Postal Code||Area Code|
|Pine Village, IN||47975||765|
|State Line, IN||47982||765|
|West Lebanon, IN||47991||765|