New Unionville, IndianaNew Unionville is an unincorporated community in Benton Township, Monroe County, in the U.S. state of Indiana.HistoryNew Unionville was founded in 1906.GeographyNew Unionville is located near the city of Bloomington. Indiana State Road 45 and the Indiana Rail Road pass through the community. There is a Baptist church and a recycling center in the area.