Population, age 21, total in China

China: Population, age 21, total was 19.76 million in 2015. ▼ Falling

Latest (2015)
19.76 million
Change on year
down 8.1%
World rank
2nd
of 191 countries
All-time high
26.35 million
in 1991
All-time low
18.37 million
in 2001
Years of data
25
1990–2015

Population, age 21, total in China, 1990–2015

010.0M20.0M30.0M1990200220151990: 26.3M1991: 26.3M1992: 26.1M1993: 25.5M1994: 24.8M1995: 23.8M1996: 22.7M1997: 21.4M1998: 20.2M1999: 19.1M2000: 18.5M2001: 18.4M2002: 18.6M2003: 19.2M2004: 19.9M2005: 20.6M2006: 21.4M2007: 22.3M2008: 23.1M2009: 23.6M2010: 23.7M2011: 23.3M2012: 22.5M2013: 21.5M2015: 19.8M

Source: UNESCO Institute for Statistics.

Analysis

China recorded 19.76 million for population, age 21, total in 2015.

Compared with earlier readings it is down 8.1% on the previous year and down 4.2% over ten years.

Over the whole period, population, age 21, total in China peaked at 26.35 million in 1991 and was at its lowest, 18.37 million, in 2001.

That places China 2nd out of 191 countries with data for 2015, putting it in the top 10%.

The long-run direction has been consistently falling across the 25 years of available data.

Population, age 21, total in China, year by year

Annual values for Population, age 21, total in China, 1990 to 2015.
Year Value Change
1990 26.34 million
1991 26.35 million +0.0%
1992 26.07 million -1.1%
1993 25.52 million -2.1%
1994 24.76 million -3.0%
1995 23.82 million -3.8%
1996 22.69 million -4.7%
1997 21.41 million -5.6%
1998 20.16 million -5.9%
1999 19.15 million -5.0%
2000 18.53 million -3.2%
2001 18.37 million -0.9%
2002 18.61 million +1.3%
2003 19.15 million +2.9%
2004 19.87 million +3.7%
2005 20.63 million +3.8%
2006 21.44 million +4.0%
2007 22.31 million +4.0%
2008 23.07 million +3.4%
2009 23.56 million +2.1%
2010 23.66 million +0.4%
2011 23.30 million -1.5%
2012 22.52 million -3.4%
2013 21.50 million -4.5%
2015 19.76 million -8.1%

China compared with similar countries

  • China's 19.76 million is above the median for upper middle income countries, which is 112,347, 175.9× the median. (55 countries reporting)
  • China's 19.76 million is above the median for East Asia & Pacific, which is 82,685, 239.0× the median. (30 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1990s 23.63 million 19.15 million 26.35 million 10
2000s 20.55 million 18.37 million 23.56 million 10
2010s 22.15 million 19.76 million 23.66 million 5

Countries ranked near China

  1. 1 India 24.50 million compare
  2. 3 United States 4.64 million compare
  3. 4 Indonesia 4.17 million compare
  4. 5 Pakistan 3.91 million compare

See the full ranking of 191 places →

More education data for China

All data for China →

Frequently asked questions

What is population, age 21, total in China?
Population, age 21, total in China was 19.76 million in 2015, according to UNESCO Institute for Statistics.
What is the highest population, age 21, total recorded in China?
The highest recorded value was 26.35 million in 1991.
What is the lowest population, age 21, total recorded in China?
The lowest recorded value was 18.37 million in 2001.
How does China rank for population, age 21, total?
China ranks 2nd out of 191 countries with data for 2015.
Is population, age 21, total rising or falling in China?
Over the last ten years it is down 4.2%. The long-run trend across the full record is falling.
Where does this China data come from?
The figures come from UNESCO Institute for Statistics, published as part of Population, age 21, total. Statizoid updates them automatically from the source API.

Download this data

CSV · JSON — 25 observations, free to reuse under CC BY 4.0 (World Bank Open Data).

Share, cite or embed this page

Cite this page

Population, age 21, total in China. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 22 September 2026, from https://education.statizoid.com/stat/population-age-21-total/china/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under CC BY 4.0 (World Bank Open Data); please keep the attribution.

<a href="https://education.statizoid.com/stat/population-age-21-total/china/">Population, age 21, total in China</a> — Statizoid

About this data

Indicator
Population, age 21, total
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
191 places, 4,605 data points, 1990–2015
Last refreshed

Age population, total refers to total population at the specified age level, as estimated by the UNESCO Institute for Statistics.