Estonia vs Tonga: School life expectancy, secondary, both sexes
Estonia
6.53 years
in 2024
Tonga
6.45 years
in 2024
Estonia rank
66th
Tonga rank
69th
School life expectancy, secondary, both sexes over time
- Estonia
- Tonga
How they compare
Estonia currently reports 6.53 years against 6.45 years in Tonga, a difference of 0.08 years.
The two have swapped places 5 times across 20 shared years of data; in 2001 it was Tonga ahead.
Estonia ranks 66th and Tonga ranks 69th of 214 countries.
Tonga has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Estonia | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 6.14 years | 6.16 years | 0.0211 years | Tonga |
| 2010s | 6.45 years | 6.64 years | 0.1951 years | Tonga |
| 2020s | 6.59 years | 6.64 years | 0.0527 years | Tonga |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher school life expectancy, secondary, both sexes, Estonia or Tonga?
- Estonia, at 6.53 years against 6.45 years in Tonga as of 2024.
- What is the difference in school life expectancy, secondary, both sexes between Estonia and Tonga?
- 0.08 years, with Estonia ahead.
- How many years of comparable data are there for Estonia and Tonga?
- 20 years are reported by both, from 2001 to 2024.
- How do Estonia and Tonga rank globally for school life expectancy, secondary, both sexes?
- Estonia ranks 66th and Tonga ranks 69th of 214 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as School life expectancy, secondary, both sexes (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