Provence-Alpes-Côte d'Azur Italian, Spanish, Portuguese and Maghrebi. This is the second-highest rate after Île-de-France (Greater Paris), where the figure was around 56%. Since the 1960s, the region has been a major immigration centre into France, mostly due to Mediterranean immigration from countries such as Portugal, Spain, Italy, Algeria, Tunisia and Morocco. Provence-Alpes-Côte d'Azur is divided into 6 departments. These are Alpes-de-Haute-Provence, Hautes-Alpes, Alpes-Maritimes, Bouches-du-Rhone, Var and Vaucluse. The largest cities in the region are Marseille (administrative capital city of the region), Nice, Toulon, and Aix-en-Provence, each with a population exceeding 100,000 inhabitants at the 1999 census. Along with Marseille, Nice is the
Alpes-de-Haute-Provence Alpes-de-Haute-Provence Alpes-de-Haute-Provence (; "Alps of Upper Provence"; Occitan: "Aups d'Auta Provença") is a department in the Provence-Alpes-Côte d'Azur region in Southeastern France. Formerly part of the province of Provence, it had a population of 161,916 in 2013. Its main cities are Digne-les-Bains (prefecture), Manosque, Sisteron, Barcelonnette, Castellane and Forcalquier. Inhabitants of Alpes-de-Haute-Provence are called the Bas-Alpins or Bas-Alpines referring to the department of Basses-Alpes which was the former name of the department until 1970. Bounded in the east by Italy, the Alpes-de-Haute-Provence department is surrounded by the departments of Alpes-Maritimes, Var, Vaucluse, Drôme, and Hautes-Alpes. It can be divided into