Ecuador vs Tonga: Theoretical duration of upper secondary education
Ecuador
3 years
in 2025
Tonga
3 years
in 2025
Ecuador rank
52nd
Tonga rank
52nd
Theoretical duration of upper secondary education over time
- Ecuador
- Tonga
How they compare
Ecuador currently reports 3 years against 3 years in Tonga, a difference of 0 years.
The two have swapped places 3 times across 56 shared years of data; in 1970 it was Ecuador ahead.
Ecuador ranks 52nd and Tonga ranks 52nd of 215 countries.
Ecuador has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Ecuador | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 3 years | 2 years | 1 years | Ecuador |
| 1980s | 3 years | 2.6 years | 0.4 years | Ecuador |
| 1990s | 3 years | 2.8 years | 0.2 years | Ecuador |
| 2000s | 3 years | 2 years | 1 years | Ecuador |
| 2010s | 3 years | 2 years | 1 years | Ecuador |
| 2020s | 3 years | 2.5 years | 0.5 years | Ecuador |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher theoretical duration of upper secondary education, Ecuador or Tonga?
- Ecuador, at 3 years against 3 years in Tonga as of 2025.
- What is the difference in theoretical duration of upper secondary education between Ecuador and Tonga?
- 0 years, with Ecuador ahead.
- How many years of comparable data are there for Ecuador and Tonga?
- 56 years are reported by both, from 1970 to 2025.
- How do Ecuador and Tonga rank globally for theoretical duration of upper secondary education?
- Ecuador ranks 52nd and Tonga ranks 52nd of 215 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Theoretical duration of upper secondary 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