Population aged 14 years or younger (thousands) in Slovenia
Slovenia: Population aged 14 years or younger (thousands) was 309.45 thousands in 2025. ▼ Falling
Latest (2025)
309.45 thousands
Change on year
down 1.5%
World rank
153rd
of 233 countries
All-time high
438.57 thousands
in 1981
All-time low
281.07 thousands
in 2007
Years of data
56
1970–2025
Population aged 14 years or younger in Slovenia, 1970–2025
Source: UNESCO Institute for Statistics. Measured in thousands.
Analysis
The most recent figure for population aged 14 years or younger in Slovenia is 309.45 thousands, measured in 2025.
The figure is down 1.5% on the previous year and up 1.7% over ten years.
Over the whole period, population aged 14 years or younger in Slovenia peaked at 438.57 thousands in 1981 and was at its lowest, 281.07 thousands, in 2007.
Slovenia ranks 153rd of 233 countries on this measure, in the middle of the range.
The long-run direction has been consistently falling across the 56 years of available data.
Population aged 14 years or younger (thousands) in Slovenia, year by year
| Year | thousands | Change |
|---|---|---|
| 1970 | 425.06 thousands | — |
| 1971 | 421.49 thousands | -0.8% |
| 1972 | 421.28 thousands | -0.0% |
| 1973 | 422.85 thousands | +0.4% |
| 1974 | 425.09 thousands | +0.5% |
| 1975 | 427.05 thousands | +0.5% |
| 1976 | 429.08 thousands | +0.5% |
| 1977 | 430.85 thousands | +0.4% |
| 1978 | 432.64 thousands | +0.4% |
| 1979 | 434.77 thousands | +0.5% |
| 1980 | 437.3 thousands | +0.6% |
| 1981 | 438.57 thousands | +0.3% |
| 1982 | 437.75 thousands | -0.2% |
| 1983 | 436.01 thousands | -0.4% |
| 1984 | 435.37 thousands | -0.1% |
| 1985 | 434.06 thousands | -0.3% |
| 1986 | 433.06 thousands | -0.2% |
| 1987 | 431.39 thousands | -0.4% |
| 1988 | 428.7 thousands | -0.6% |
| 1989 | 424.21 thousands | -1.0% |
| 1990 | 418.24 thousands | -1.4% |
| 1991 | 411.08 thousands | -1.7% |
| 1992 | 400.86 thousands | -2.5% |
| 1993 | 390.23 thousands | -2.7% |
| 1994 | 379.42 thousands | -2.8% |
| 1995 | 368.58 thousands | -2.9% |
| 1996 | 360.47 thousands | -2.2% |
| 1997 | 348.38 thousands | -3.4% |
| 1998 | 338.06 thousands | -3.0% |
| 1999 | 328.62 thousands | -2.8% |
| 2000 | 320.37 thousands | -2.5% |
| 2001 | 313.4 thousands | -2.2% |
| 2002 | 306.71 thousands | -2.1% |
| 2003 | 299.11 thousands | -2.5% |
| 2004 | 291.5 thousands | -2.5% |
| 2005 | 286.67 thousands | -1.7% |
| 2006 | 283.22 thousands | -1.2% |
| 2007 | 281.07 thousands | -0.8% |
| 2008 | 281.07 thousands | +0.0% |
| 2009 | 284.05 thousands | +1.1% |
| 2010 | 287.27 thousands | +1.1% |
| 2011 | 290.85 thousands | +1.2% |
| 2012 | 294.15 thousands | +1.1% |
| 2013 | 298.09 thousands | +1.3% |
| 2014 | 301.06 thousands | +1.0% |
| 2015 | 304.31 thousands | +1.1% |
| 2016 | 306.4 thousands | +0.7% |
| 2017 | 308.6 thousands | +0.7% |
| 2018 | 310.68 thousands | +0.7% |
| 2019 | 313.71 thousands | +1.0% |
| 2020 | 315.8 thousands | +0.7% |
| 2021 | 320.74 thousands | +1.6% |
| 2022 | 320.17 thousands | -0.2% |
| 2023 | 318.47 thousands | -0.5% |
| 2024 | 314.08 thousands | -1.4% |
| 2025 | 309.45 thousands | -1.5% |
Slovenia compared with similar countries
- Slovenia's 309.45 thousands is below the median for high income countries, which is 416.88 thousands, 74% of the median. (85 countries reporting)
- Slovenia's 309.45 thousands is below the median for Europe & Central Asia, which is 963.67 thousands, 32% of the median. (56 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 427.02 thousands | 421.28 thousands | 434.77 thousands | 10 |
| 1980s | 433.64 thousands | 424.21 thousands | 438.57 thousands | 10 |
| 1990s | 374.39 thousands | 328.62 thousands | 418.24 thousands | 10 |
| 2000s | 294.72 thousands | 281.07 thousands | 320.37 thousands | 10 |
| 2010s | 301.51 thousands | 287.27 thousands | 313.71 thousands | 10 |
| 2020s | 316.45 thousands | 309.45 thousands | 320.74 thousands | 6 |
Countries ranked near Slovenia
- 150 Puerto Rico 370.21 thousands compare
- 151 Djibouti 340.99 thousands compare
- 152 Comoros 323.7 thousands compare
- 154 Solomon Islands 304.82 thousands compare
- 155 North Macedonia 303.23 thousands compare
- 156 Bahrain 301.84 thousands compare
More population data for Slovenia
- Population regions with projections, annual growth rate -0.2628 % change on previous year (2100)
- Urban and rural population 2050, annual growth rate -2.55 % change on previous year (2050)
- Population long run with projections, annual growth rate -0.2628 % change on previous year (2100)
- Un population 2024 vs 2022, annual growth rate -0.2228 % change on previous year (2100)
- Projected population under age 5, annual growth rate -0.0661 % change on previous year (2100)
- World population growth -0.3% (2100)
- Population density 81.05 people per km² (2100)
- Number of children under 5, by world region 66,504 people (2100)
- Population growth rate, by level of development -0.3% (2100)
- Number of people living in urban and rural areas, annual growth rate 0.3403 % change on previous year (2025)
Frequently asked questions
- What is population aged 14 years or younger in Slovenia?
- Population aged 14 years or younger in Slovenia was 309.45 thousands in 2025, according to UNESCO Institute for Statistics.
- What is the highest population aged 14 years or younger recorded in Slovenia?
- The highest recorded value was 438.57 thousands in 1981.
- What is the lowest population aged 14 years or younger recorded in Slovenia?
- The lowest recorded value was 281.07 thousands in 2007.
- How does Slovenia rank for population aged 14 years or younger?
- Slovenia ranks 153rd out of 233 countries with data for 2025.
- Is population aged 14 years or younger rising or falling in Slovenia?
- Over the last ten years it is up 1.7%. The long-run trend across the full record is falling.
- Where does this Slovenia data come from?
- The figures come from UNESCO Institute for Statistics, published as part of Population aged 14 years or younger (thousands). Statizoid updates them automatically from the source API.
Download this data
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About this data
February 2026 Data Release