Population by five year age group in Ireland
Ireland: Population by five year age group was 293,493 in 2023. ▬ Flat
Latest (2023)
293,493
Change on year
down 2.0%
World rank
129th
of 236 countries
All-time high
356,031
in 2012
All-time low
251,354
in 1996
Years of data
74
1950–2023
Population by five year age group in Ireland, 1950–2023
Source: Our World in Data.
Analysis
The most recent figure for population by five year age group in Ireland is 293,493, measured in 2023.
The figure is down 2.0% on the previous year and down 16.4% over ten years.
Over the whole period, population by five year age group in Ireland peaked at 356,031 in 2012 and was at its lowest, 251,354, in 1996.
That places Ireland 129th out of 236 countries with data for 2023, putting it in the middle of the range.
Population by five year age group in Ireland, year by year
| Year | Value | Change |
|---|---|---|
| 1950 | 309,889 | — |
| 1951 | 310,280 | +0.1% |
| 1952 | 308,321 | -0.6% |
| 1953 | 305,212 | -1.0% |
| 1954 | 301,761 | -1.1% |
| 1955 | 298,750 | -1.0% |
| 1956 | 296,632 | -0.7% |
| 1957 | 295,388 | -0.4% |
| 1958 | 294,017 | -0.5% |
| 1959 | 293,421 | -0.2% |
| 1960 | 295,800 | +0.8% |
| 1961 | 298,936 | +1.1% |
| 1962 | 300,753 | +0.6% |
| 1963 | 303,711 | +1.0% |
| 1964 | 307,924 | +1.4% |
| 1965 | 312,131 | +1.4% |
| 1966 | 314,801 | +0.9% |
| 1967 | 314,535 | -0.1% |
| 1968 | 312,529 | -0.6% |
| 1969 | 311,216 | -0.4% |
| 1970 | 312,485 | +0.4% |
| 1971 | 316,904 | +1.4% |
| 1972 | 323,490 | +2.1% |
| 1973 | 330,753 | +2.2% |
| 1974 | 336,860 | +1.8% |
| 1975 | 340,149 | +1.0% |
| 1976 | 341,209 | +0.3% |
| 1977 | 341,263 | +0.0% |
| 1978 | 341,788 | +0.2% |
| 1979 | 344,034 | +0.7% |
| 1980 | 348,519 | +1.3% |
| 1981 | 353,193 | +1.3% |
| 1982 | 355,557 | +0.7% |
| 1983 | 354,120 | -0.4% |
| 1984 | 346,543 | -2.1% |
| 1985 | 334,496 | -3.5% |
| 1986 | 322,733 | -3.5% |
| 1987 | 312,075 | -3.3% |
| 1988 | 300,860 | -3.6% |
| 1989 | 289,926 | -3.6% |
| 1990 | 280,315 | -3.3% |
| 1991 | 273,207 | -2.5% |
| 1992 | 268,141 | -1.9% |
| 1993 | 263,549 | -1.7% |
| 1994 | 259,012 | -1.7% |
| 1995 | 254,625 | -1.7% |
| 1996 | 251,354 | -1.3% |
| 1997 | 251,384 | +0.0% |
| 1998 | 255,323 | +1.6% |
| 1999 | 261,175 | +2.3% |
| 2000 | 267,763 | +2.5% |
| 2001 | 273,785 | +2.2% |
| 2002 | 279,390 | +2.0% |
| 2003 | 285,642 | +2.2% |
| 2004 | 291,867 | +2.2% |
| 2005 | 297,768 | +2.0% |
| 2006 | 304,408 | +2.2% |
| 2007 | 314,130 | +3.2% |
| 2008 | 326,063 | +3.8% |
| 2009 | 337,807 | +3.6% |
| 2010 | 348,527 | +3.2% |
| 2011 | 355,502 | +2.0% |
| 2012 | 356,031 | +0.1% |
| 2013 | 351,038 | -1.4% |
| 2014 | 343,824 | -2.1% |
| 2015 | 336,677 | -2.1% |
| 2016 | 329,920 | -2.0% |
| 2017 | 323,699 | -1.9% |
| 2018 | 318,628 | -1.6% |
| 2019 | 313,801 | -1.5% |
| 2020 | 307,873 | -1.9% |
| 2021 | 303,159 | -1.5% |
| 2022 | 299,502 | -1.2% |
| 2023 | 293,493 | -2.0% |
Ireland compared with similar countries
- Ireland's 293,493 is above the median for high income countries, which is 127,928, 2.3× the median. (85 countries reporting)
- Ireland's 293,493 is below the median for Europe & Central Asia, which is 308,498, 95% of the median. (56 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1950s | 301,367 | 293,421 | 310,280 | 10 |
| 1960s | 307,234 | 295,800 | 314,801 | 10 |
| 1970s | 332,894 | 312,485 | 344,034 | 10 |
| 1980s | 331,802 | 289,926 | 355,557 | 10 |
| 1990s | 261,808 | 251,354 | 280,315 | 10 |
| 2000s | 297,862 | 267,763 | 337,807 | 10 |
| 2010s | 337,765 | 313,801 | 356,031 | 10 |
| 2020s | 301,007 | 293,493 | 307,873 | 4 |
Countries ranked near Ireland
- 126 New Zealand 298,070 compare
- 127 Guinea-Bissau 297,297 compare
- 128 Botswana 293,659 compare
- 130 Costa Rica 284,205 compare
- 131 Slovakia 283,056 compare
- 132 Norway 276,510 compare
More population data for Ireland
- Population regions with projections, annual growth rate -0.4488 % change on previous year (2100)
- Urban and rural population 2050, annual growth rate -1.68 % change on previous year (2050)
- Population long run with projections, annual growth rate -0.4488 % change on previous year (2100)
- Un population 2024 vs 2022, annual growth rate -0.1157 % change on previous year (2100)
- Africa's Development Dynamics (AfDD) Table 05 - Demographic estimates 5,725 Persons (2050)
- Africa's Development Dynamics (AfDD) Table 03 - Annual population 0.5372 Percent per annum (2030)
- Projected population under age 5, annual growth rate -0.1844 % change on previous year (2100)
- Population growth rate -0.455 (2100)
- Population density 76.73 (2100)
- Projected population under age 5 217,052 (2100)
Frequently asked questions
- What is population by five year age group in Ireland?
- Population by five year age group in Ireland was 293,493 in 2023, according to Our World in Data.
- What is the highest population by five year age group recorded in Ireland?
- The highest recorded value was 356,031 in 2012.
- What is the lowest population by five year age group recorded in Ireland?
- The lowest recorded value was 251,354 in 1996.
- How does Ireland rank for population by five year age group?
- Ireland ranks 129th out of 236 countries with data for 2023.
- Is population by five year age group rising or falling in Ireland?
- Over the last ten years it is down 16.4%. 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 Population by five year age group. Statizoid updates them automatically from the source API.
Download this data
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