486K as of 2017. So around ~3% http://nbakki.hatenablog.com/entry/Foreign_Population_by_Nationality_in_Tokyo_as_of_2017 http://nbakki.hatenablog.com/entry/Fore

486K as of 2017. So around ~3% http://nbakki.hatenablog.com/entry/Foreign_Population_by_Nationality_in_Tokyo_as_of_2017 http://nbakki.hatenablog.com/entry/Foreign_Population_by_Nat...