Demographics of France
According to Michel Tribalat, a researcher at INED, there were 3.5 million people of Maghrebi origin (with at least one grandparent from Algeria, Morocco or Tunisia) living in France in 2005 corresponding to 5.8% of the total French metropolitan population (60.7 million in 2005). Maghrebis have settled mainly in the industrial regions in France, especially in the Paris region. Many famous French people like Edith Piaf, Isabelle Adjani, Arnaud Montebourg, Alain Bashung, Dany Boon and many others have Maghrebi ancestry.
Immigration to France
In France, the three largest cities (Paris, Lyon and Marseille) also attract the largest share of immigrants to the country. According to a study of the INSEE, in France, Immigrants are more concentrated in urban areas than the native population. 90.1% of the immigrant population is located in urban areas which is significantly more than the proportion for the native population, 81.9% of them living in urban areas. In 2012, 38.2% of the total immigrant population lived in the Parisian urban area compared to 4.1% and 3.1% respectively for Lyon and Marseille.