Tokyo Population 2024 Estimated By Year. The prefecture has grown into one of the world’s megacities and is home to around 13.5 million people, making up over 10 percent of the nation’s total population. Chart and table of japan population from 1950 to 2024.
According to japantimes, tokyo population in 2024 is estimated to be 36.2 million, and most populous city in the world, with more than 40% of population residing in the city. The tokyo metropolitan government predicts the population of japan’s capital will reach its peak in 2025.