Number of one year olds in Ireland

Ireland: Number of one year olds was 28,245 in 2023. ▬ Flat

Latest (2023)
28,245
Change on year
down 1.7%
World rank
129th
of 236 countries
All-time high
35,475
in 1981
All-time low
23,738
in 1996
Years of data
74
1950–2023

Number of one year olds in Ireland, 1950–2023

010.0k20.0k30.0k40.0k195019862023

Source: Our World in Data.

Analysis

In 2023, number of one year olds in Ireland stood at 28,245.

The figure is down 1.7% on the previous year and down 17.9% over ten years.

Over the whole period, number of one year olds in Ireland peaked at 35,475 in 1981 and was at its lowest, 23,738, in 1996.

That places Ireland 129th out of 236 countries with data for 2023, putting it in the middle of the range.

Number of one year olds in Ireland, year by year

Annual values for Number of one year olds in Ireland, 1950 to 2023.
Year Value Change
1950 30,479 —
1951 30,492 +0.0%
1952 29,839 -2.1%
1953 29,630 -0.7%
1954 29,556 -0.2%
1955 29,160 -1.3%
1956 29,107 -0.2%
1957 28,799 -1.1%
1958 28,862 +0.2%
1959 28,840 -0.1%
1960 29,003 +0.6%
1961 29,852 +2.9%
1962 29,759 -0.3%
1963 29,559 -0.7%
1964 30,241 +2.3%
1965 30,922 +2.3%
1966 31,202 +0.9%
1967 30,576 -2.0%
1968 29,788 -2.6%
1969 29,584 -0.7%
1970 30,244 +2.2%
1971 31,301 +3.5%
1972 32,058 +2.4%
1973 32,747 +2.1%
1974 33,191 +1.4%
1975 33,292 +0.3%
1976 32,900 -1.2%
1977 32,563 -1.0%
1978 32,877 +1.0%
1979 33,779 +2.7%
1980 34,885 +3.3%
1981 35,475 +1.7%
1982 35,142 -0.9%
1983 34,270 -2.5%
1984 32,887 -4.0%
1985 31,095 -5.4%
1986 30,155 -3.0%
1987 29,758 -1.3%
1988 29,113 -2.2%
1989 27,962 -4.0%
1990 26,617 -4.8%
1991 26,007 -2.3%
1992 25,951 -0.2%
1993 25,343 -2.3%
1994 24,363 -3.9%
1995 23,792 -2.3%
1996 23,738 -0.2%
1997 24,206 +2.0%
1998 25,034 +3.4%
1999 25,814 +3.1%
2000 26,233 +1.6%
2001 26,625 +1.5%
2002 26,853 +0.9%
2003 27,780 +3.5%
2004 29,247 +5.3%
2005 29,627 +1.3%
2006 29,515 -0.4%
2007 30,537 +3.5%
2008 32,861 +7.6%
2009 34,577 +5.2%
2010 35,117 +1.6%
2011 35,264 +0.4%
2012 35,188 -0.2%
2013 34,406 -2.2%
2014 33,117 -3.7%
2015 32,015 -3.3%
2016 31,071 -2.9%
2017 30,898 -0.6%
2018 30,920 +0.1%
2019 30,466 -1.5%
2020 29,624 -2.8%
2021 28,311 -4.4%
2022 28,735 +1.5%
2023 28,245 -1.7%

Ireland compared with similar countries

  • Ireland's 28,245 is above the median for high income countries, which is 11,586, 2.4× the median. (85 countries reporting)
  • Ireland's 28,245 is below the median for Europe & Central Asia, which is 29,966, 94% of the median. (56 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1950s 29,476 28,799 30,492 10
1960s 30,049 29,003 31,202 10
1970s 32,495 30,244 33,779 10
1980s 32,074 27,962 35,475 10
1990s 25,086 23,738 26,617 10
2000s 29,386 26,233 34,577 10
2010s 32,846 30,466 35,264 10
2020s 28,729 28,245 29,624 4

Countries ranked near Ireland

  1. 126 Bulgaria 29,954 compare
  2. 127 Guinea-Bissau 29,733 compare
  3. 128 New Zealand 28,731 compare
  4. 130 Slovakia 26,988 compare
  5. 131 Norway 26,852 compare
  6. 132 Lesotho 26,034 compare

See the full ranking of 236 places →

More reference data data for Ireland

All data for Ireland →

Frequently asked questions

What is number of one year olds in Ireland?
Number of one year olds in Ireland was 28,245 in 2023, according to Our World in Data.
What is the highest number of one year olds recorded in Ireland?
The highest recorded value was 35,475 in 1981.
What is the lowest number of one year olds recorded in Ireland?
The lowest recorded value was 23,738 in 1996.
How does Ireland rank for number of one year olds?
Ireland ranks 129th out of 236 countries with data for 2023.
Is number of one year olds rising or falling in Ireland?
Over the last ten years it is down 17.9%. The long-run trend across the full record is flat.
Where does this Ireland data come from?
The figures come from Our World in Data, published as part of Number of one year olds. Statizoid updates them automatically from the source API.

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Number of one year olds in Ireland. Statizoid, drawing on Our World in Data. Retrieved 14 November 2026, from https://reference.statizoid.com/stat/number-of-one-year-olds/ireland/

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About this data

Indicator
Number of one year olds
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
236 places, 17,464 data points, 1950–2023
Last refreshed