Bulgaria vs Estonia: Number of years of free primary and secondary education guaranteed in
Bulgaria
12
in 2025
Estonia
12
in 2025
Bulgaria rank
26th
Estonia rank
26th
Number of years of free primary and secondary education guaranteed in over time
- Bulgaria
- Estonia
How they compare
Bulgaria currently reports 12 against 12 in Estonia, a difference of 0.
Across all 28 years both countries report, Estonia has been ahead every year.
Bulgaria ranks 26th and Estonia ranks 26th of 191 countries.
Estonia has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Bulgaria | Estonia | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 11 | 12 | 1 | Estonia |
| 2000s | 11.7 | 12 | 0.3 | Estonia |
| 2010s | 12 | 12 | 0 | — |
| 2020s | 12 | 12 | 0 | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher number of years of free primary and secondary education guaranteed in, Bulgaria or Estonia?
- Bulgaria, at 12 against 12 in Estonia as of 2025.
- What is the difference in number of years of free primary and secondary education guaranteed in between Bulgaria and Estonia?
- 0, with Bulgaria ahead.
- How many years of comparable data are there for Bulgaria and Estonia?
- 28 years are reported by both, from 1998 to 2025.
- How do Bulgaria and Estonia rank globally for number of years of free primary and secondary education guaranteed in?
- Bulgaria ranks 26th and Estonia ranks 26th of 191 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Number of years of free primary and secondary education guaranteed in legal frameworks. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
February 2026 Data Release