Europe · DublinIreland· by the numbers
Ireland's population is 5,484,367 (2025) — the 121st-largest in the world and the 25th-largest in Europe, growing by about 88,577 people a year.
Ireland Facts at a Glance
Six numbers that summarise the country — population trend, rank, density, wealth, prices, share of humanity.
Ireland in World Rankings
Every world ranking we publish, this country’s place in each, and its overall percentile shape.
Ireland's Population Growth
Yes — Ireland's population rose by 88,577 people (+1.64%) between 2024 and 2025. The fertility rate is 1.5 births per woman — below the ~2.1 replacement level. Net migration was positive in the latest year on record.
Population, 1960 to 2025
66 years of estimates from the same source.
Ireland Demographics
Every indicator has its own source and dataset year — shown honestly rather than smoothed into one.
Age & sex structure
17 five-year bands, male and female, 2025.
Largest cities
By population, GeoNames city-proper figures (not metro area).
Where is Ireland Located?
- Capital
- Dublin
- Currency
- Euro (EUR)
- Language(s)
- English, Irish
- Region
- Europe & Central Asia
- Continent
- 43 countries in Europe →
- Land area
- 68,890 km²
- Area (GeoNames)
- 70,280 km²
- Borders
- 1 country
United KingdomYou, in Ireland
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Frequently asked
What is the population of Ireland?
Ireland's population is 5,484,367 as of 2025 (World Bank estimate), ranking #121 of 217 countries and territories by population.
How many people live in Ireland?
5,484,367 people, as of the 2025 World Bank estimate — the most recent figure this page tracks.
What is Ireland's population density?
79.6 people per km², based on a land area of 68,890 km².
What is Ireland ranked in population worldwide?
#121 of 217 countries and territories by population — see the full ranking table for every country's position.
What is the life expectancy in Ireland?
83.0 years on average (2024) — 81.4 for men, 84.7 for women.
What is Ireland's GDP?
$721.7B, ranking #23 of 186 economies we track — $131,592 per capita.
Cite this page
CC BY 4.0Our compilation on this page — the figures as arranged, ranked and dated here — is published under CC BY 4.0. Reuse it anywhere, including commercially, with a link back. The underlying data belongs to the organizations credited below.
Us, by Numbers. "Us, by Numbers." https://usbynumbers.com
Sources
- World Bank Open Data · data.worldbank.orgCC BY 4.0 · population, GDP, life expectancy, homicide, PM2.5, vitals
- NCD-RisC / The Lancet · ncdrisc.orgCC BY 4.0 · pooled measured-height and life-expectancy studies
- GeoNames · geonames.orgCC BY 4.0 · cities, geographic passport