Japan Population Pyramid 2020

Japan
2020
Population: 126,304,543

Year

-5 -1   2020  +1 +5

Country

A B C D E F G H I J K L M N O P Q R S T U V W Y Z
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Japan in 2020

The population of Japan in 2020 was 126,304,543. That is 1.5% less than in 2010, when the population stood at 128,185,275. With a median age of 48.7 years, Japan had a youth dependency ratio of 20.8 and an old-age dependency ratio of 49.1 per 100 people of working age. The pyramid is constrictive: cohorts of children are smaller than those of their parents, reflecting low fertility and an ageing population.

Share of the population by age group, 1950–2100

Data source: United Nations World Population Prospects, 2024 revision (medium variant) — last updated July 2024.


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