A city in Vaucluse department, Provence-Alpes-Côte d'Azur, France. • A county of Burgundy around the French city. • A principality in the Holy Roman Empire around the French city, now defunct but still used as a title by various claimants, particularly the heir apparent of the Kingdom of the Netherlands. • A principality in the Netherlands; named for the French title. • Short for Orange-Nassau, the ruling house of the Kingdom of the Netherlands. • A surname; chiefly from the French city and title. • Short for Orange River, the longest river in South Africa; named for William V, prince of Orange from 1751–1806. • A city in New South Wales; named for William II of the Netherlands, prince of Orange from 1815–1840. • A local government area in central New South Wales, Australia; in full, the City of Orange. • A number of places in the United States: • A city in Orange County, California; named for the fruit. • A town in New Haven County, Connecticut; named for William III of England, prince of Orange from 1650–1702. • An unincorporated community in Cherokee County, Georgia. • An unincorporated community in Clark County, Illinois. • A township and unincorporated community in Fayette County, Indiana; named for its township, itself named for Orange County, North Carolina. • A town in Franklin County, Massachusetts; named for William III of England. • An unincorporated community in Lawrence County, Missouri. • A town in Grafton County, New Hampshire; named for the orange ochre found in the area. • A city in Essex County, New Jersey; named for William III of England. • A town in Schuyler County, New York. • An unincorporated community in Coshocton County, Ohio. • A village in Cuyahoga County, Ohio. • An unincorporated community in Delaware County, Ohio. • A city, the county seat of Orange County, Texas. • A town in Orange County, Vermont. • A town, the county seat of Orange County, Virginia. • A town in Juneau County, Wisconsin. • A number of other townships, listed under Orange Township.