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China, Taiwan Province of China vs Japan: population pyramids in 1951

1951Swap

China, Taiwan Province of ChinaJapan

3%2%1%0%1%2%3%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.

China, Taiwan Province of China and Japan compared

In 1951, China, Taiwan Province of China has a population of 7.7 million and Japan 87.2 million; Japan is about 11 times the size of China, Taiwan Province of China.

The share aged 65 and over is 2.2% in China, Taiwan Province of China and 4.9% in Japan, 2.7 points higher in Japan. The median age is 18.7 years in China, Taiwan Province of China and 22.4 years in Japan.

The total fertility rate is 6.64 in China, Taiwan Province of China and 3.23 in Japan, both above the replacement level of about 2.1. Life expectancy at birth is 57.2 years in China, Taiwan Province of China and 61.0 years in Japan.

By 2050, the population of China, Taiwan Province of China is projected to grow by 152.5% and that of Japan to grow by 20.5% compared with 1951.

Key figures (1951)

China, Taiwan Province of ChinaJapan
Population7.7 million87.2 million
Aged 0–1442.4%35.1%
Aged 15–6455.4%60.0%
Aged 65+2.2%4.9%
Median age18.7 yrs22.4 yrs
Old-age dependency3.98.2
Total fertility rate6.643.23
Life expectancy57.2 yrs61.0 yrs
Population growth+3.52%+1.50%
Net migration (per year)-2,822-54,567
GDP—$4.44T (2025)
GDP per person—$36K (2025)
Unemployment—2.5% (2025)

Economic figures are the latest year published for each country.

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