France is mainly divided into 18 administrative regions: 13 regions in metropolitan France (including the territorial collectivity of Corsica), and five located overseas. The regions are further subdivided into 101 departments, which are numbered mainly alphabetically. This number is used in postal codes and was formerly used on vehicle number plates. Among the 101 departments of France, five (French Guiana, Guadeloupe, Martinique, Mayotte, and Réunion) are in overseas regions (ROMs) that are also simultaneously overseas departments (DOMs), enjoy exactly the same status as metropolitan departments and are an integral part of the European Union. The 101 departments are subdivided into 335
Administrative divisions of French Polynesia Administrative divisions of French Polynesia In French Polynesia, there are two levels of administrative divisions and five administrative subdivisions (). Each of these is further divided into a total of 48 communes. Many of the communes are further subdivided into communes associées. The breakdown into administrative subdivisions was as a result of decree #72-408 of May 17, 1972, and the communes were thereafter established as a result of law #71-1028, dated December 24, 1971. Below are several lists of the divisions, according to different sorting schemes. For French administrative convenience, Clipperton Island had been attached to French Polynesia until February