Age population, age 21, female, interpolated in Ireland

Ireland: Age population, age 21, female, interpolated was 34,591 in 2025. ▲ Rising

Latest (2025)
34,591
Change on year
up 1.9%
World rank
121st
of 215 countries
All-time high
34,834
in 2007
All-time low
16,212
in 1961
Years of data
66
1960–2025

Age population, age 21, female, interpolated in Ireland, 1960–2025

010.0k20.0k30.0k196019922025

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

Analysis

Ireland recorded 34,591 for age population, age 21, female, interpolated in 2025.

That represents a change of up 1.9% on the previous year and up 30.3% over ten years.

Over the whole period, age population, age 21, female, interpolated in Ireland peaked at 34,834 in 2007 and was at its lowest, 16,212, in 1961.

Ireland ranks 121st of 215 countries on this measure, in the middle of the range.

The long-run direction has been consistently rising across the 66 years of available data.

Averages by decade

DecadeAverage LowestHighest Years
1960s 18,707 16,212 21,865 10
1970s 24,653 21,896 26,837 10
1980s 28,375 26,766 29,393 10
1990s 29,169 26,857 30,900 10
2000s 33,330 32,254 34,834 10
2010s 28,285 26,541 30,710 10
2020s 32,677 30,978 34,591 6

Countries ranked near Ireland

  1. 118 Panama 35,475 compare
  2. 119 Costa Rica 35,158 compare
  3. 120 Serbia 34,976 compare
  4. 122 Norway 34,046 compare
  5. 123 New Zealand 32,224 compare
  6. 124 Finland 31,332 compare

See the full ranking of 217 places →

More health data for Ireland

All data for Ireland →

Frequently asked questions

What is age population, age 21, female, interpolated in Ireland?
Age population, age 21, female, interpolated in Ireland was 34,591 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 Ireland?
The highest recorded value was 34,834 in 2007.
What is the lowest age population, age 21, female, interpolated recorded in Ireland?
The lowest recorded value was 16,212 in 1961.
How does Ireland rank for age population, age 21, female, interpolated?
Ireland ranks 121st out of 215 countries with data for 2025.
Is age population, age 21, female, interpolated rising or falling in Ireland?
Over the last ten years it is up 30.3%. The long-run trend across the full record is rising.
Where does this 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.

Download this data

CSV · JSON — 66 observations, free to reuse under CC BY 4.0 (World Bank Open Data).

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
217 places, 14,322 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.