Netherlands vs Tunisia: Population by 5-year age groups - Regions

Netherlands
18.04 million Persons
in 2025
Tunisia
11.55 million Persons
in 2018
Netherlands rank
22nd
Tunisia rank
24th

Population by 5-year age groups - Regions over time

  • Netherlands
  • Tunisia
05.0M10.0M15.0M20.0M199020072025

How they compare

Netherlands currently reports 18.04 million Persons against 11.55 million Persons in Tunisia, a difference of 6.49 million Persons.

That makes Netherlands's figure about 1.6 times Tunisia's.

Across all 26 years both countries report, Netherlands has been ahead every year.

Netherlands ranks 22nd and Tunisia ranks 24th of 51 countries.

Netherlands has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Netherlands Tunisia Difference Ahead
1990s 15.50 million Persons 9.06 million Persons 6.44 million Persons Netherlands
2000s 16.23 million Persons 9.99 million Persons 6.24 million Persons Netherlands
2010s 16.86 million Persons 11.04 million Persons 5.81 million Persons Netherlands

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population by 5-year age groups - regions, Netherlands or Tunisia?
Netherlands, at 18.04 million Persons against 11.55 million Persons in Tunisia as of 2025.
What is the difference in population by 5-year age groups - regions between Netherlands and Tunisia?
6.49 million Persons, with Netherlands ahead.
How many years of comparable data are there for Netherlands and Tunisia?
26 years are reported by both, from 1993 to 2018.
How do Netherlands and Tunisia rank globally for population by 5-year age groups - regions?
Netherlands ranks 22nd and Tunisia ranks 24th of 51 countries.
Where does this data come from?
Organisation for Economic Co-operation and Development, published as Population by 5-year age groups - Regions. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Netherlands vs Tunisia: Population by 5-year age groups - Regions. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 17 August 2026, from https://population.statizoid.com/compare/population-by-5-year-age-groups-regions/netherlands/tunisia/

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About this data

Indicator
Population by 5-year age groups - Regions
Unit
Persons
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
57 places, 1,906 data points, 1990–2025
Last refreshed

<p style="text-align: justify;">This dataset provides regional population indicators by sex and 5-year age groups, 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 T&uuml;rkiye. 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>.&nbsp;</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&amp;df[id]=DSD_REG_DEMO%40DF_REGION_TYPE_METRO&amp;df[ag]=OECD.CFE.EDS&amp;df[vs]=1.0">(link)</a> and by urban-rural typology <a href="https://data-explorer.oecd.org/vis?df[ds]=dsDisseminateFinalDMZ&amp;df[id]=DSD_REG_DEMO%40DF_REGION_TYPE_RURB&amp;df[ag]=OECD.CFE.EDS&amp;df[vs]=1.0">(link)</a>.&nbsp;</p><p><strong>Cite this dataset</strong></p> <p>OECD Regions, Cities and Local Areas database&nbsp;<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>&nbsp;</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>