Population, age 21, total in Ireland

Ireland: Population, age 21, total was 56,740 in 2015. ▬ Flat

Latest (2015)
56,740
Change on year
down 1.7%
World rank
128th
of 191 countries
All-time high
67,630
in 2003
All-time low
55,319
in 1990
Years of data
25
1990–2015

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

020.0k40.0k60.0k1990200220151990: 55.3k1991: 55.6k1992: 56.3k1993: 57.5k1994: 58.8k1995: 60.1k1996: 61.4k1997: 62.7k1998: 63.9k1999: 65.0k2000: 66.0k2001: 66.7k2002: 67.3k2003: 67.6k2004: 67.6k2005: 67.2k2006: 66.4k2007: 65.3k2008: 63.9k2009: 62.4k2010: 61.1k2011: 59.8k2012: 58.7k2013: 57.7k2015: 56.7k

Source: UNESCO Institute for Statistics.

Analysis

Ireland recorded 56,740 for population, age 21, total in 2015.

The figure is down 1.7% on the previous year and down 15.6% over ten years.

Over the whole period, population, age 21, total in Ireland peaked at 67,630 in 2003 and was at its lowest, 55,319, in 1990.

That places Ireland 128th out of 191 countries with data for 2015, putting it in the middle of the range.

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

Annual values for Population, age 21, total in Ireland, 1990 to 2015.
Year Value Change
1990 55,319
1991 55,561 +0.4%
1992 56,327 +1.4%
1993 57,483 +2.1%
1994 58,811 +2.3%
1995 60,140 +2.3%
1996 61,433 +2.1%
1997 62,711 +2.1%
1998 63,922 +1.9%
1999 65,019 +1.7%
2000 65,958 +1.4%
2001 66,730 +1.2%
2002 67,310 +0.9%
2003 67,630 +0.5%
2004 67,612 -0.0%
2005 67,213 -0.6%
2006 66,410 -1.2%
2007 65,258 -1.7%
2008 63,873 -2.1%
2009 62,428 -2.3%
2010 61,056 -2.2%
2011 59,797 -2.1%
2012 58,662 -1.9%
2013 57,726 -1.6%
2015 56,740 -1.7%

Ireland compared with similar countries

  • Ireland's 56,740 is below the median for high income countries, which is 67,316, 84% of the median. (65 countries reporting)
  • Ireland's 56,740 is below the median for Europe & Central Asia, which is 111,440, 51% of the median. (47 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1990s 59,673 55,319 65,019 10
2000s 66,042 62,428 67,630 10
2010s 58,796 56,740 61,056 5

Countries ranked near Ireland

  1. 125 Panama 62,018 compare
  2. 126 Oman 58,001 compare
  3. 127 Albania 57,947 compare
  4. 129 Moldova 55,431 compare
  5. 130 Namibia 55,053 compare
  6. 131 Jamaica 54,560 compare

See the full ranking of 191 places →

More education data for Ireland

All data for Ireland →

Frequently asked questions

What is population, age 21, total in Ireland?
Population, age 21, total in Ireland was 56,740 in 2015, according to UNESCO Institute for Statistics.
What is the highest population, age 21, total recorded in Ireland?
The highest recorded value was 67,630 in 2003.
What is the lowest population, age 21, total recorded in Ireland?
The lowest recorded value was 55,319 in 1990.
How does Ireland rank for population, age 21, total?
Ireland ranks 128th out of 191 countries with data for 2015.
Is population, age 21, total rising or falling in Ireland?
Over the last ten years it is down 15.6%. The long-run trend across the full record is flat.
Where does this Ireland 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.

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Population, age 21, total in Ireland. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 24 September 2026, from https://education.statizoid.com/stat/population-age-21-total/ireland/

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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.