Population by 5-year age groups - Regions in EU-27
EU-27: Population by 5-year age groups - Regions was 450.65 million Persons in 2025. ▲ Rising
Population by 5-year age groups - Regions in EU-27, 1990–2025
Source: Organisation for Economic Co-operation and Development. Measured in Persons.
Analysis
The most recent figure for population by 5-year age groups - regions in EU-27 is 450.65 million Persons, measured in 2025. That is the highest value across all 36 years on record.
Compared with earlier readings it is up 0.3% on the previous year and up 1.7% over ten years.
Over the whole period, population by 5-year age groups - regions in EU-27 peaked at 450.65 million Persons in 2025 and was at its lowest, 418.03 million Persons, in 1990.
The long-run direction has been consistently rising across the 36 years of available data.
Population by 5-year age groups - Regions in EU-27, year by year
| Year | Persons | Change |
|---|---|---|
| 1990 | 418.03 million Persons | — |
| 1991 | 419.50 million Persons | +0.4% |
| 1992 | 420.41 million Persons | +0.2% |
| 1993 | 421.91 million Persons | +0.4% |
| 1994 | 423.11 million Persons | +0.3% |
| 1995 | 423.96 million Persons | +0.2% |
| 1996 | 424.64 million Persons | +0.2% |
| 1997 | 425.27 million Persons | +0.1% |
| 1998 | 427.48 million Persons | +0.5% |
| 1999 | 428.00 million Persons | +0.1% |
| 2000 | 428.47 million Persons | +0.1% |
| 2001 | 429.24 million Persons | +0.2% |
| 2002 | 429.72 million Persons | +0.1% |
| 2003 | 431.19 million Persons | +0.3% |
| 2004 | 432.76 million Persons | +0.4% |
| 2005 | 434.42 million Persons | +0.4% |
| 2006 | 435.82 million Persons | +0.3% |
| 2007 | 437.23 million Persons | +0.3% |
| 2008 | 438.73 million Persons | +0.3% |
| 2009 | 440.05 million Persons | +0.3% |
| 2010 | 440.66 million Persons | +0.1% |
| 2011 | 439.94 million Persons | -0.2% |
| 2012 | 440.55 million Persons | +0.1% |
| 2013 | 441.74 million Persons | +0.3% |
| 2014 | 442.27 million Persons | +0.1% |
| 2015 | 442.93 million Persons | +0.1% |
| 2016 | 444.00 million Persons | +0.2% |
| 2017 | 444.67 million Persons | +0.2% |
| 2018 | 445.30 million Persons | +0.1% |
| 2019 | 446.15 million Persons | +0.2% |
| 2020 | 447.03 million Persons | +0.2% |
| 2021 | 445.89 million Persons | -0.3% |
| 2022 | 445.97 million Persons | +0.0% |
| 2023 | 447.69 million Persons | +0.4% |
| 2024 | 449.31 million Persons | +0.4% |
| 2025 | 450.65 million Persons | +0.3% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 423.23 million Persons | 418.03 million Persons | 428.00 million Persons | 10 |
| 2000s | 433.76 million Persons | 428.47 million Persons | 440.05 million Persons | 10 |
| 2010s | 442.82 million Persons | 439.94 million Persons | 446.15 million Persons | 10 |
| 2020s | 447.76 million Persons | 445.89 million Persons | 450.65 million Persons | 6 |
Countries ranked near EU-27
More population data for EU-27
- Population density - Regions 450.65 million Persons (2025)
- Population by broad age groups - Regions 450.65 million Persons (2025)
Frequently asked questions
- What is population by 5-year age groups - regions in EU-27?
- Population by 5-year age groups - regions in EU-27 was 450.65 million Persons in 2025, according to Organisation for Economic Co-operation and Development.
- What is the highest population by 5-year age groups - regions recorded in EU-27?
- The highest recorded value was 450.65 million Persons in 2025.
- What is the lowest population by 5-year age groups - regions recorded in EU-27?
- The lowest recorded value was 418.03 million Persons in 1990.
- How does EU-27 rank for population by 5-year age groups - regions?
- EU-27 ranks 2nd out of 3 groups with data for 2025.
- Is population by 5-year age groups - regions rising or falling in EU-27?
- Over the last ten years it is up 1.7%. The long-run trend across the full record is rising.
- Where does this EU-27 data come from?
- The figures come from Organisation for Economic Co-operation and Development, published as part of Population by 5-year age groups - Regions. Statizoid updates them automatically from the source API.
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About this data
This dataset provides regional population indicators by sex and 5-year age groups, in large regions (TL2) and small regions (TL3). Data definition and source Population data refer to the usual resident population on January 1st for EU countries, Iceland, Israel, Norway, Switzerland and Türkiye. Mid-year population estimates for Australia, Canada, Chile, Colombia, Costa Rica, Korea, Mexico, New Zeland, United Kingdom and the United States. October 1st for Japan. Data is collected from Eurostat (reg_dem) for EU countries and via delegates of the OECD Working Party on Territorial Indicators (WPTI), as well as from national statistical offices' websites. Definition of regions Regions are subnational units below national boundaries. OECD countries have two regional levels: large regions (territorial level 2 or TL2) and small regions (territorial level 3 or TL3). For more information, see the OECD Territorial grid (pdf) and the OECD Territorial Correspondence Table (xlsx). Use of data on small regions When demographic data are analysed along with economic data using the TL3 level, it is advisable to aggregate data at the metropolitan region level when several TL3 regions are associated to the same metropolitan region. Metropolitan regions combine TL3 regions when 50% or more of the regional population live in a functionnal urban areas above 250 000 inhabitants. This approach corrects the distortions created by commuting, see the list of OECD metropolitan regions (xlsx) and the EU methodology (link). Territorial typologies Small TL3 regions are categorized based on shared characteristics into regional typologies. See the demographic indicators aggregated by territorial typology at country level on the access to City typology (link) and by urban-rural typology (link). Cite this dataset OECD Regions, Cities and Local Areas database http://oe.cd/geostats. Further information OECD Regions and Cities Statistical Atlas OECD Regions and Cities at a Glance For questions and/or comments, please email RegionStat@oecd.org.