SDG: Oceania vs Tonga: School life expectancy, secondary, female
SDG: Oceania
5.81 years
in 2024
Tonga
6.72 years
in 2024
SDG: Oceania rank
66th
Tonga rank
64th
School life expectancy, secondary, female over time
- SDG: Oceania
- Tonga
How they compare
Tonga currently reports 6.72 years against 5.81 years in SDG: Oceania, a difference of 0.91 years.
That makes Tonga's figure about 1.2 times SDG: Oceania's.
The two have swapped places 3 times across 21 shared years of data; in 1998 it was SDG: Oceania ahead.
SDG: Oceania ranks 66th and Tonga ranks 64th of 221 groups.
Tonga has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | SDG: Oceania | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 6.07 years | 6.23 years | 0.1593 years | Tonga |
| 2000s | 6.06 years | 6.22 years | 0.1685 years | Tonga |
| 2010s | 6.01 years | 6.91 years | 0.8982 years | Tonga |
| 2020s | 5.84 years | 6.95 years | 1.11 years | Tonga |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher school life expectancy, secondary, female, SDG: Oceania or Tonga?
- Tonga, at 6.72 years against 5.81 years in SDG: Oceania as of 2024.
- What is the difference in school life expectancy, secondary, female between SDG: Oceania and Tonga?
- 0.91 years, with Tonga ahead.
- How many years of comparable data are there for SDG: Oceania and Tonga?
- 21 years are reported by both, from 1998 to 2024.
- How do SDG: Oceania and Tonga rank globally for school life expectancy, secondary, female?
- SDG: Oceania ranks 66th and Tonga ranks 64th of 221 groups.
- Where does this data come from?
- UNESCO Institute for Statistics, published as School life expectancy, secondary, female (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