Metropolitan France
According to INSEE, 65,018,000 people lived in metropolitan France as of January 2018, while 2,790,000 lived in overseas France, for a total of 67,808,000 inhabitants in the French Republic. Thus, metropolitan France accounts for 95.9% of the French Republic's population.
Immigration to France
Reading: 436 576 immigrants live in Paris, representing 20% of Parisians and 22.4% of immigrants in Ile-de-France.
162 635 children under 20 with at least one immigrant parent live in Paris, representing 41.3% of the total of children under 20 in Paris
and 15.4% of the total of children under 20 with at least one immigrant parent in Ile-de-France.