Age population, age 21, female, interpolated in United Kingdom of Great Britain and Northern Ireland

United Kingdom of Great Britain and Northern Ireland: Age population, age 21, female, interpolated was 391,861 in 2025. ▬ Flat

Latest (2025)
391,861
Change on year
up 4.8%
World rank
31st
of 217 countries
All-time high
462,519
in 1986
All-time low
329,951
in 1962
Years of data
66
1960–2025

Age population, age 21, female, interpolated in United Kingdom of Great Britain and Northern Ireland, 1960–2025

0100.0k200.0k300.0k400.0k500.0k196019922025

Source: United Nations Population Division. World Population Prospects: 2022 Revision.

Analysis

United Kingdom of Great Britain and Northern Ireland recorded 391,861 for age population, age 21, female, interpolated in 2025.

Compared with earlier readings it is up 4.8% on the previous year and down 3.9% over ten years.

Over the whole period, age population, age 21, female, interpolated in United Kingdom of Great Britain and Northern Ireland peaked at 462,519 in 1986 and was at its lowest, 329,951, in 1962.

United Kingdom of Great Britain and Northern Ireland ranks 31st of 217 countries on this measure, in the top quarter.

Age population, age 21, female, interpolated in United Kingdom of Great Britain and Northern Ireland, year by year

Annual values for Age population, age 21, female, interpolated in United Kingdom of Great Britain and Northern Ireland, 1960 to 2025.
Year Value Change
1960 337,576
1961 332,297 -1.6%
1962 329,951 -0.7%
1963 342,514 +3.8%
1964 363,291 +6.1%
1965 375,468 +3.4%
1966 376,897 +0.4%
1967 401,089 +6.4%
1968 440,288 +9.8%
1969 441,035 +0.2%
1970 415,608 -5.8%
1971 397,264 -4.4%
1972 386,085 -2.8%
1973 380,124 -1.5%
1974 380,832 +0.2%
1975 380,786 -0.0%
1976 379,968 -0.2%
1977 386,519 +1.7%
1978 397,518 +2.8%
1979 408,681 +2.8%
1980 420,198 +2.8%
1981 432,665 +3.0%
1982 446,127 +3.1%
1983 455,438 +2.1%
1984 459,578 +0.9%
1985 460,762 +0.3%
1986 462,519 +0.4%
1987 456,280 -1.3%
1988 452,026 -0.9%
1989 458,755 +1.5%
1990 455,624 -0.7%
1991 440,936 -3.2%
1992 436,464 -1.0%
1993 423,045 -3.1%
1994 388,818 -8.1%
1995 368,007 -5.4%
1996 358,500 -2.6%
1997 346,393 -3.4%
1998 341,493 -1.4%
1999 345,999 +1.3%
2000 358,392 +3.6%
2001 377,239 +5.3%
2002 382,477 +1.4%
2003 379,933 -0.7%
2004 379,829 -0.0%
2005 389,257 +2.5%
2006 413,105 +6.1%
2007 420,024 +1.7%
2008 408,694 -2.7%
2009 387,587 -5.2%
2010 393,056 +1.4%
2011 419,412 +6.7%
2012 427,410 +1.9%
2013 428,299 +0.2%
2014 418,075 -2.4%
2015 407,703 -2.5%
2016 402,659 -1.2%
2017 402,011 -0.2%
2018 402,735 +0.2%
2019 399,004 -0.9%
2020 395,403 -0.9%
2021 391,815 -0.9%
2022 384,495 -1.9%
2023 372,908 -3.0%
2024 373,752 +0.2%
2025 391,861 +4.8%

Averages by decade

DecadeAverage LowestHighest Years
1960s 374,041 329,951 441,035 10
1970s 391,338 379,968 415,608 10
1980s 450,435 420,198 462,519 10
1990s 390,528 341,493 455,624 10
2000s 389,654 358,392 420,024 10
2010s 410,036 393,056 428,299 10
2020s 385,039 372,908 395,403 6

Countries ranked near United Kingdom of Great Britain and Northern Ireland

  1. 28 Colombia 417,657 compare
  2. 29 France 408,314 compare
  3. 30 Germany 391,985 compare
  4. 32 Yemen 377,237 compare
  5. 33 Angola 352,055 compare
  6. 34 Mozambique 339,460 compare

See the full ranking of 219 places →

More health data for United Kingdom of Great Britain and Northern Ireland

All data for United Kingdom of Great Britain and Northern Ireland →

Frequently asked questions

What is age population, age 21, female, interpolated in United Kingdom of Great Britain and Northern Ireland?
Age population, age 21, female, interpolated in United Kingdom of Great Britain and Northern Ireland was 391,861 in 2025, according to United Nations Population Division. World Population Prospects: 2022 Revision.
What is the highest age population, age 21, female, interpolated recorded in United Kingdom of Great Britain and Northern Ireland?
The highest recorded value was 462,519 in 1986.
What is the lowest age population, age 21, female, interpolated recorded in United Kingdom of Great Britain and Northern Ireland?
The lowest recorded value was 329,951 in 1962.
How does United Kingdom of Great Britain and Northern Ireland rank for age population, age 21, female, interpolated?
United Kingdom of Great Britain and Northern Ireland ranks 31st out of 217 countries with data for 2025.
Is age population, age 21, female, interpolated rising or falling in United Kingdom of Great Britain and Northern Ireland?
Over the last ten years it is down 3.9%. The long-run trend across the full record is flat.
Where does this United Kingdom of Great Britain and Northern Ireland data come from?
The figures come from United Nations Population Division. World Population Prospects: 2022 Revision, published as part of Age population, age 21, female, interpolated. Statizoid updates them automatically from the source API.

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Age population, age 21, female, interpolated in United Kingdom of Great Britain and Northern Ireland. Statizoid, drawing on United Nations Population Division. World Population Prospects: 2022 Revision. Retrieved 24 August 2026, from https://health.statizoid.com/stat/age-population-age-21-female-interpolated/united-kingdom/

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About this data

Indicator
Age population, age 21, female, interpolated
Source
United Nations Population Division. World Population Prospects: 2022 Revision
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
219 places, 14,454 data points, 1960–2025
Last refreshed

Age population, female refers to female population at the specified age level. The geographical areas included in the data are the same as the data source.