Patronville, IndianaPatronville is an unincorporated community in Ohio Township, Spencer County, in the U.S. state of Indiana.It is located directly north of Owensboro, Kentucky via the Glover Cary Bridge.HistoryA post office was established at Patronville in 1875, and remained in operation until it was discontinued in 1904. Edward P. Harrison was an early postmaster.GeographyPatronville is located at.