🇯🇵 Median Population Age of Japan

The current median age of Japan's population is 49.1402 years of age. A 0.81% increase from 2022, when the median age only was 48.7449 years. In the future, Japan's median age is projected to increase to 54.3901 years of age, by the year 2100. A total increase of the of Japan's median age by 10.68% from today's standard.

Historic Median Population Age of Japan (1950-2023)

Japan has seen an increase of the median age since the 1950's. From 21.2013 to 49.1402 years of age, an increase of 131.78% of the median age of the population in total.

Future Median Population Age of Japan (2023-2100)

Japan's positive trend in median age is set to increase even further in the future. Where the median age will increase from 49.1402 to 54.3901 years of age. An additional increase increase of 10.68% from 2023 to 2100.

Causes of Median Population Age

More people within a country's border increases the population density.

How is Median Population Age calculated?

Population density indicates the number of people per square kilometer of the Japan 's area.

Data Information

Data found on this page is based on the medium fertility variant of the United Nations Revision of World Population Prospects 2022.

Data Sources

The United Nations - Department of Economic and Social Affairs (Population Division)

UN Revision of World Population Prospects 2022

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