Carla Cosette

Tokyo Population 2024 Forecast By Month. During the last census period (between 2005 2010) the four prefecture tokyo metropolitan area (tokyo, kanagawa, saitama and chiba), gained approximately 1,100,000. Tokyo's thriving population shows no signs of stopping.

Tokyo is the only prefecture whose population is projected to grow from 2020, increasing 2.5 percent to 14.40 million. United nations population projections are also included through the year 2035.