Tokyo Population 2024 Scenario Map. Out of japan’s 47 prefectures, tokyo will be the only one to see a population that is higher in 2050 than it was during the most recent census in 2020. This data is a projection from 2023 for tokyo metropolitan government, using data from city gpc inventories and oxford.
Chart and table of population level and growth rate for the tokyo, japan metro area from 1950 to 2024. Population of the foreigners is projected to increase from 2.7 million in 2020, to 9.4 million persons (3.4 times the population of foreigners in 2020) in 2070, and to 8.5 million persons (3.1 times the population of.