Tonga vs WB: High Income (july 2025): School life expectancy, tertiary, both sexes
Tonga
4.05 years
in 2024
WB: High Income (july 2025)
3.96 years
in 2024
Tonga rank
25th
WB: High Income (july 2025) rank
23rd
School life expectancy, tertiary, both sexes over time
- Tonga
- WB: High Income (july 2025)
How they compare
Tonga currently reports 4.05 years against 3.96 years in WB: High Income (july 2025), a difference of 0.09 years.
The two have swapped places 1 time across 8 shared years of data; in 1999 it was WB: High Income (july 2025) ahead.
Tonga ranks 25th and WB: High Income (july 2025) ranks 23rd of 196 countries.
WB: High Income (july 2025) has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Tonga | WB: High Income (july 2025) | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 0.1713 years | 2.85 years | 2.68 years | WB: High Income (july 2025) |
| 2000s | 0.2869 years | 3.04 years | 2.75 years | WB: High Income (july 2025) |
| 2020s | 2.99 years | 3.92 years | 0.9382 years | WB: High Income (july 2025) |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher school life expectancy, tertiary, both sexes, Tonga or WB: High Income (july 2025)?
- Tonga, at 4.05 years against 3.96 years in WB: High Income (july 2025) as of 2024.
- What is the difference in school life expectancy, tertiary, both sexes between Tonga and WB: High Income (july 2025)?
- 0.09 years, with Tonga ahead.
- How many years of comparable data are there for Tonga and WB: High Income (july 2025)?
- 8 years are reported by both, from 1999 to 2024.
- How do Tonga and WB: High Income (july 2025) rank globally for school life expectancy, tertiary, both sexes?
- Tonga ranks 25th and WB: High Income (july 2025) ranks 23rd of 196 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as School life expectancy, tertiary, 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