Ireland Population Pyramid 2029
Ireland in 2029
In 2029, Ireland is projected to have a population of 5,487,474 people. Ten years before, in 2019, the projected population is 4,933,491 — 11.2% lower.
The median age is projected at 40.7 years, with 25.1 children under 15 and 26.7 people aged 65 or over for every 100 people of working age (15–64). This is a constrictive pyramid — its base is narrower than its middle, the signature of sustained low birth rates and population ageing.
Data source: United Nations World Population Prospects, 2024 revision (medium variant) — last updated July 2024.
The fertility rate of Ireland was 1.50 births per woman in 2023, under the 2.1 needed to replace each generation.
Source: World Bank World Development Indicators, latest available year.
Life expectancy at birth was 82.9 years in 2023: 84.5 for women and 81.3 for men.
Source: World Bank World Development Indicators, latest available year.
1,034,444 immigrants live in Ireland, 19.7% of the population.
| United Kingdom | 293,559 |
| Ukraine | 125,016 |
| Poland | 102,708 |
| India | 70,228 |
| Brazil | 48,605 |
712,129 people born in Ireland live in other countries.
| United Kingdom | 360,446 |
| United States of America | 125,844 |
| Australia | 90,203 |
| Poland | 34,300 |
| Canada | 28,912 |
Source: United Nations International Migrant Stock 2024.
| Country | Population | Median age | Relative size |
|---|---|---|---|
| Ireland | 5,487,474 | 40.7 | |
| Finland | 5,600,775 | 45.1 | |
| Norway | 5,711,697 | 42.0 | |
| Denmark | 6,070,613 | 42.6 | |
| Lithuania | 2,728,543 | 44.5 |





