Population on 1 January by age group, sex and level of human in Slovenia

Slovenia: Population on 1 January by age group, sex and level of human was 2.13 million Number in 2025. ▬ Flat

Latest (2025)
2.13 million Number
Change on year
up 0.3%
World rank
32nd
of 42 countries
All-time high
2.13 million Number
in 2025
All-time low
2.06 million Number
in 2014
Years of data
12
2014–2025

Population on 1 January by age group, sex and level of human in Slovenia, 2014–2025

0500.0k1.0M1.5M2.0M2014201920252014: 2.1M Number2015: 2.1M Number2016: 2.1M Number2017: 2.1M Number2018: 2.1M Number2019: 2.1M Number2020: 2.1M Number2021: 2.1M Number2022: 2.1M Number2023: 2.1M Number2024: 2.1M Number2025: 2.1M Number

Source: Eurostat. Measured in Number.

Analysis

The most recent figure for population on 1 january by age group, sex and level of human in Slovenia is 2.13 million Number, measured in 2025. That is the highest value across all 12 years on record.

Compared with earlier readings it is up 0.3% on the previous year and up 3.3% over ten years.

Over the whole period, population on 1 january by age group, sex and level of human in Slovenia peaked at 2.13 million Number in 2025 and was at its lowest, 2.06 million Number, in 2014.

Slovenia ranks 32nd of 42 countries on this measure, in the bottom quarter.

Population on 1 January by age group, sex and level of human in Slovenia, year by year

Annual values for Population on 1 January by age group, sex and level of human development of the country of citizenship in Slovenia, 2014 to 2025.
Year Number Change
2014 2.06 million Number
2015 2.06 million Number +0.1%
2016 2.06 million Number +0.1%
2017 2.07 million Number +0.1%
2018 2.07 million Number +0.0%
2019 2.08 million Number +0.7%
2020 2.10 million Number +0.7%
2021 2.11 million Number +0.6%
2022 2.11 million Number -0.1%
2023 2.12 million Number +0.5%
2024 2.12 million Number +0.3%
2025 2.13 million Number +0.3%

Slovenia compared with similar countries

  • Slovenia's 2.13 million Number is below the median for Europe & Central Asia, which is 9.05 million Number, 24% of the median. (31 countries reporting)
  • Slovenia's 2.13 million Number is below the median for high income countries, which is 7.74 million Number, 28% of the median. (32 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
2010s 2.07 million Number 2.06 million Number 2.08 million Number 6
2020s 2.11 million Number 2.10 million Number 2.13 million Number 6

Countries ranked near Slovenia

  1. 30 Lithuania 2.89 million Number compare
  2. 30 Lithuania 2.89 million Number compare
  3. 32 Slovenia 2.13 million Number compare
  4. 34 Latvia 1.86 million Number compare
  5. 34 Latvia 1.86 million Number compare

See the full ranking of 43 places →

More population data for Slovenia

All data for Slovenia →

Frequently asked questions

What is population on 1 january by age group, sex and level of human in Slovenia?
Population on 1 january by age group, sex and level of human in Slovenia was 2.13 million Number in 2025, according to Eurostat.
What is the highest population on 1 january by age group, sex and level of human recorded in Slovenia?
The highest recorded value was 2.13 million Number in 2025.
What is the lowest population on 1 january by age group, sex and level of human recorded in Slovenia?
The lowest recorded value was 2.06 million Number in 2014.
How does Slovenia rank for population on 1 january by age group, sex and level of human?
Slovenia ranks 32nd out of 42 countries with data for 2025.
Is population on 1 january by age group, sex and level of human rising or falling in Slovenia?
Over the last ten years it is up 3.3%. The long-run trend across the full record is flat.
Where does this Slovenia data come from?
The figures come from Eurostat, published as part of Population on 1 January by age group, sex and level of human development of the country of citizenship. Statizoid updates them automatically from the source API.

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Population on 1 January by age group, sex and level of human in Slovenia. Statizoid, drawing on Eurostat. Retrieved 17 September 2026, from https://population.statizoid.com/stat/population-on-1-january-by-age-group-sex-and-level-of-human-development-of-the-country-of/slovenia/

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About this data

Indicator
Population on 1 January by age group, sex and level of human development of the country of citizenship
Unit
Number
Source
Eurostat
Licence
CC BY 4.0 (Eurostat)
Coverage
43 places, 501 data points, 2014–2025
Last refreshed