Educational attainment rate, completed upper secondary education or in Slovenia
Slovenia: Educational attainment rate, completed upper secondary education or was 0.8413 NPIA in 2023. β¬ Flat
Educational attainment rate, completed upper secondary education or in Slovenia, 2006β2023
Source: UNESCO Institute for Statistics. Measured in NPIA.
Analysis
In 2023, educational attainment rate, completed upper secondary education or in Slovenia stood at 0.8413 NPIA. That is the lowest value across all 18 years on record.
That represents a change of down 3.8% on the previous year and down 3.2% over ten years.
Over the whole period, educational attainment rate, completed upper secondary education or in Slovenia peaked at 0.897 NPIA in 2006 and was at its lowest, 0.8413 NPIA, in 2023.
Slovenia ranks 29th of 37 countries on this measure, in the bottom quarter.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 0.8743 NPIA | 0.8478 NPIA | 0.897 NPIA | 4 |
| 2010s | 0.8644 NPIA | 0.8464 NPIA | 0.8958 NPIA | 10 |
| 2020s | 0.8737 NPIA | 0.8413 NPIA | 0.8953 NPIA | 4 |
Countries ranked near Slovenia
- 26 Austria 0.8848 NPIA compare
- 27 Brunei Darussalam 0.859 NPIA compare
- 28 France 0.857 NPIA compare
- 30 United States 0.838 NPIA compare
- 31 Sweden 0.8368 NPIA compare
- 32 Netherlands 0.8352 NPIA compare
More education data for Slovenia
- Primary education, teachers, gaps filled 8,663 (2016)
- Duration of pre primary education, annual growth rate 0 % change on previous year (2025)
- Duration of pre primary education 3 (2025)
- Official entrance age to pre primary education 3 (2025)
- Population ages 15-64 63.3% (2025)
- Population ages 0-14 14.5% (2025)
- Lower secondary school starting age 12 years (2025)
- Primary school starting age 6 years (2025)
- School enrollment, primary 100.9% (2023)
- Primary education, teachers, per capita 0.0042 units per person (2016)
Frequently asked questions
- What is educational attainment rate, completed upper secondary education or in Slovenia?
- Educational attainment rate, completed upper secondary education or in Slovenia was 0.8413 NPIA in 2023, according to UNESCO Institute for Statistics.
- What is the highest educational attainment rate, completed upper secondary education or recorded in Slovenia?
- The highest recorded value was 0.897 NPIA in 2006.
- What is the lowest educational attainment rate, completed upper secondary education or recorded in Slovenia?
- The lowest recorded value was 0.8413 NPIA in 2023.
- How does Slovenia rank for educational attainment rate, completed upper secondary education or?
- Slovenia ranks 29th out of 37 countries with data for 2023.
- Is educational attainment rate, completed upper secondary education or rising or falling in Slovenia?
- Over the last ten years it is down 3.2%. The long-run trend across the full record is flat.
- Where does this Slovenia data come from?
- The figures come from UNESCO Institute for Statistics, published as part of Educational attainment rate, completed upper secondary education or higher, population 25+ years, adjusted native parity index (NPIA). Statizoid updates them automatically from the source API.
Download this data
CSV Β· JSON β 18 observations, free to reuse under CC BY-SA 3.0 IGO (UNESCO Institute for Statistics).
About this data
February 2026 Data Release