Population on 1 January by age, sex and educational attainment level in Slovakia

Slovakia: Population on 1 January by age, sex and educational attainment level was 5.42 million in 2025. ▬ Flat

Latest (2025)
5.42 million
Change on year
down 0.1%
World rank
12th
of 22 countries
All-time high
5.46 million
in 2020
All-time low
5.39 million
in 2011
Years of data
14
2011–2025

Population on 1 January by age, sex and educational attainment level in Slovakia, 2011–2025

02.0M4.0M6.0M2011201820252011: 5.4M2012: 5.4M2013: 5.4M2014: 5.4M2015: 5.4M2016: 5.4M2017: 5.4M2018: 5.4M2019: 5.5M2020: 5.5M2022: 5.4M2023: 5.4M2024: 5.4M2025: 5.4M

Source: Eurostat.

Analysis

The most recent figure for population on 1 january by age, sex and educational attainment level in Slovakia is 5.42 million, measured in 2025.

That represents a change of down 0.1% on the previous year and down 0.0% over ten years.

Over the whole period, population on 1 january by age, sex and educational attainment level in Slovakia peaked at 5.46 million in 2020 and was at its lowest, 5.39 million, in 2011.

That places Slovakia 12th out of 22 countries with data for 2025, putting it in the middle of the range.

Population on 1 January by age, sex and educational attainment level in Slovakia, year by year

Annual values for Population on 1 January by age, sex and educational attainment level in Slovakia, 2011 to 2025.
Year Value Change
2011 5.39 million —
2012 5.40 million +0.2%
2013 5.41 million +0.1%
2014 5.42 million +0.1%
2015 5.42 million +0.1%
2016 5.43 million +0.1%
2017 5.44 million +0.2%
2018 5.44 million +0.1%
2019 5.45 million +0.1%
2020 5.46 million +0.1%
2022 5.43 million -0.4%
2023 5.43 million -0.1%
2024 5.42 million -0.1%
2025 5.42 million -0.1%

Slovakia compared with similar countries

  • Slovakia's 5.42 million is below the median for Europe & Central Asia, which is 5.99 million, 90% of the median. (15 countries reporting)
  • Slovakia's 5.42 million is below the median for high income countries, which is 5.81 million, 93% of the median. (16 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
2010s 5.42 million 5.39 million 5.45 million 9
2020s 5.43 million 5.42 million 5.46 million 5

Countries ranked near Slovakia

  1. 9 Denmark 5.99 million compare
  2. 10 Finland 5.64 million compare
  3. 11 Norway 5.59 million compare
  4. 12 Slovakia 5.42 million compare
  5. 14 Ireland 5.27 million compare
  6. 15 Croatia 3.85 million compare
  7. 15 Croatia 3.85 million compare

See the full ranking of 23 places →

More population data for Slovakia

All data for Slovakia →

Frequently asked questions

What is population on 1 january by age, sex and educational attainment level in Slovakia?
Population on 1 january by age, sex and educational attainment level in Slovakia was 5.42 million in 2025, according to Eurostat.
What is the highest population on 1 january by age, sex and educational attainment level recorded in Slovakia?
The highest recorded value was 5.46 million in 2020.
What is the lowest population on 1 january by age, sex and educational attainment level recorded in Slovakia?
The lowest recorded value was 5.39 million in 2011.
How does Slovakia rank for population on 1 january by age, sex and educational attainment level?
Slovakia ranks 12th out of 22 countries with data for 2025.
Is population on 1 january by age, sex and educational attainment level rising or falling in Slovakia?
Over the last ten years it is down 0.0%. The long-run trend across the full record is flat.
Where does this Slovakia data come from?
The figures come from Eurostat, published as part of Population on 1 January by age, sex and educational attainment level. Statizoid updates them automatically from the source API.

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Population on 1 January by age, sex and educational attainment level in Slovakia. Statizoid, drawing on Eurostat. Retrieved 11 November 2026, from https://population.statizoid.com/stat/population-on-1-january-by-age-sex-and-educational-attainment-level/slovak-republic/

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About this data

Indicator
Population on 1 January by age, sex and educational attainment level
Source
Eurostat
Licence
CC BY 4.0 (Eurostat)
Coverage
23 places, 304 data points, 2007–2025
Last refreshed