World Population PyramidsPopulation pyramids and indicators by country and year日本語

Japan vs India: population pyramids in 2010

2010Swap

JapanIndia

1.5%1%0.5%0%0.5%1%1.5%0102030405060708090100MaleFemale

Each bar is the share of the total population at that single year of age (men left, women right), so countries of different sizes can be compared.

Japan and India compared

In 2010, Japan has a population of 128.1 million and India 1.23 billion; India is about 9.6 times the size of Japan.

The share aged 65 and over is 22.9% in Japan and 4.9% in India, 18.0 points higher in Japan. The median age is 45.0 years in Japan and 24.5 years in India.

The total fertility rate is 1.36 in Japan and 2.60 in India, so only Japan is below the replacement level of about 2.1. Life expectancy at birth is 82.9 years in Japan and 67.2 years in India.

By 2050, the population of Japan is projected to shrink by 18.0% and that of India to grow by 35.9% compared with 2010.

GDP per person is $36K in Japan (2025) and $2,702 in India (2025).

Key figures (2010)

JapanIndia
Population128.1 million1.23 billion
Aged 0–1413.4%31.6%
Aged 15–6463.7%63.5%
Aged 65+22.9%4.9%
Median age45.0 yrs24.5 yrs
Old-age dependency36.07.7
Total fertility rate1.362.60
Life expectancy82.9 yrs67.2 yrs
Population growth-0.03%+1.44%
Net migration (per year)+131,860-50,905
GDP$4.44T (2025)$3.96T (2025)
GDP per person$36K (2025)$2,702 (2025)
Unemployment2.5% (2025)4.2% (2025)

Economic figures are the latest year published for each country.

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