Population by broad age groups - Regions in Slovak Republic
Slovak Republic: Population by broad age groups - Regions was 5.42 million Persons in 2025. β¬ Flat
Population by broad age groups - Regions in Slovak Republic, 1990β2025
Source: Organisation for Economic Co-operation and Development. Measured in Persons.
Analysis
In 2025, population by broad age groups - regions in Slovak Republic stood at 5.42 million Persons.
That represents a change of down 0.1% on the previous year and down 0.0% over ten years.
Over the whole period, population by broad age groups - regions in Slovak Republic peaked at 5.46 million Persons in 2021 and was at its lowest, 5.29 million Persons, in 1990.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 5.34 million Persons | 5.29 million Persons | 5.39 million Persons | 10 |
| 2000s | 5.38 million Persons | 5.37 million Persons | 5.40 million Persons | 10 |
| 2010s | 5.42 million Persons | 5.39 million Persons | 5.45 million Persons | 10 |
| 2020s | 5.44 million Persons | 5.42 million Persons | 5.46 million Persons | 6 |
Countries ranked near Slovak Republic
More population data for Slovak Republic
- Population density - Regions 5.42 million Persons (2025)
- Population by 5-year age groups - Regions 5.42 million Persons (2025)
- Demographic indicators by urban-rural typology β Deaths 10.27 Per 1 000 inhabitants (2024)
- Demographic indicators by access to city typology β Deaths 9.48 Per 1 000 inhabitants (2024)
- International migration flows - Regions β New residents in the region 6,377 Persons (2025)
- International migration flows - Regions β Net international migration 1,457 Persons (2025)
- International migration flows - Regions β Persons who left the region 4,920 Persons (2025)
Frequently asked questions
- What is population by broad age groups - regions in Slovak Republic?
- Population by broad age groups - regions in Slovak Republic was 5.42 million Persons in 2025, according to Organisation for Economic Co-operation and Development.
- What is the highest population by broad age groups - regions recorded in Slovak Republic?
- The highest recorded value was 5.46 million Persons in 2021.
- What is the lowest population by broad age groups - regions recorded in Slovak Republic?
- The lowest recorded value was 5.29 million Persons in 1990.
- How does Slovak Republic rank for population by broad age groups - regions?
- Slovak Republic ranks 3rd out of 3 groups with data for 2025.
- Is population by broad age groups - regions rising or falling in Slovak Republic?
- Over the last ten years it is down 0.0%. The long-run trend across the full record is flat.
- Where does this Slovak Republic data come from?
- The figures come from Organisation for Economic Co-operation and Development, published as part of Population by broad age groups - Regions. Statizoid updates them automatically from the source API.
Download this data
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About this data
<p style="text-align: justify;">This dataset provides population indicators by broad age groups (0-14,15-64, 65 and older), in large regions (TL2) and small regions (TL3).</p> <p><strong>Data definition and source</strong></p> <p style="text-align: justify;">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.</p> <p><strong>Definition of regions</strong></p> <p style="text-align: justify;">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 <a href="https://webfs-cfe.oecd.org/files/.Stat/region/OECD_territorial-grid_TL2024.pdf">(pdf)</a> and the OECD Territorial Correspondence Table <a href="https://webfs-cfe.oecd.org/files/.Stat/region/OECD%20Territorial%20correspondence%20-%20TL2024c.xlsx">(xlsx)</a>. </p> <p><strong>Use of data on small regions</strong></p> <p style="text-align: justify;">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 <a href="https://webfs-cfe.oecd.org/files/.Stat/region/OECD%20Territorial%20correspondence%20-%20TL2024c.xlsx">(xlsx)</a> and the EU methodology <a href="https://ec.europa.eu/eurostat/web/metropolitan-regions/background">(link)</a>.</p> <p><strong>Territorial typologies</strong></p> <p style="text-align: justify;">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 <a href="https://data-explorer.oecd.org/vis?df[ds]=dsDisseminateFinalDMZ&df[id]=DSD_REG_DEMO%40DF_REGION_TYPE_METRO&df[ag]=OECD.CFE.EDS&df[vs]=1.0">(link)</a> and by urban-rural typology <a href="https://data-explorer.oecd.org/vis?df[ds]=dsDisseminateFinalDMZ&df[id]=DSD_REG_DEMO%40DF_REGION_TYPE_RURB&df[ag]=OECD.CFE.EDS&df[vs]=1.0">(link)</a>. </p><p><strong>Cite this dataset</strong></p> <p>OECD Regions, Cities and Local Areas database <a href="http://oe.cd/geostats">http://oe.cd/geostats</a>.</p> <p><strong>Further information</strong></p> <ul> <li><a href="https://regions-cities-atlas.oecd.org/">OECD Regions and Cities Statistical Atlas</a> </li> <li><a href="https://www.oecd.org/en/publications/oecd-regions-and-cities-at-a-glance-2024_f42db3bf-en.html">OECD Regions and Cities at a Glance</a></li> </ul> <p>For questions and/or comments, please email <a href="mailto:RegionStat@oecd.org">RegionStat@oecd.org</a>.</p>