Norway vs Slovenia: Theoretical duration of pre-primary education
Norway
3 years
in 2025
Slovenia
3 years
in 2025
Norway rank
27th
Slovenia rank
27th
Theoretical duration of pre-primary education over time
- Norway
- Slovenia
How they compare
Norway currently reports 3 years against 3 years in Slovenia, a difference of 0 years.
The two have swapped places 2 times across 56 shared years of data; in 1970 it was Slovenia ahead.
Norway ranks 27th and Slovenia ranks 27th of 217 countries.
Slovenia has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Norway | Slovenia | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 4 years | 4 years | 0 years | — |
| 1980s | 4 years | 4 years | 0 years | — |
| 1990s | 3.8 years | 3.9 years | 0.1 years | Slovenia |
| 2000s | 3 years | 3.4 years | 0.4 years | Slovenia |
| 2010s | 3 years | 3 years | 0 years | — |
| 2020s | 3 years | 3 years | 0 years | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher theoretical duration of pre-primary education, Norway or Slovenia?
- Norway, at 3 years against 3 years in Slovenia as of 2025.
- What is the difference in theoretical duration of pre-primary education between Norway and Slovenia?
- 0 years, with Norway ahead.
- How many years of comparable data are there for Norway and Slovenia?
- 56 years are reported by both, from 1970 to 2025.
- How do Norway and Slovenia rank globally for theoretical duration of pre-primary education?
- Norway ranks 27th and Slovenia ranks 27th of 217 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Theoretical duration of pre-primary education (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
February 2026 Data Release