Tokyo Population 2024 Forecasting. The current population of japan is 123,542,494 as of sunday, october 27, 2024, based on worldometer's elaboration of the latest united nations data 1.; The government reported monday that the sweeping trends of the country's population decline and excess concentration of population in.
We expect a tipping point in 2027, after which the population of the greater tokyo area will begin to contract, with an equivalent point expected to be reached within tokyo. Most of those people are young;