Australia vs Tonga: Completion rate, upper secondary education, female (modelled data)
Australia
92.1%
in 2025
Tonga
92.6%
in 2025
Australia rank
31st
Tonga rank
29th
Completion rate, upper secondary education, female (modelled data) over time
- Australia
- Tonga
How they compare
Tonga currently reports 92.6% against 92.1% in Australia, a difference of 0.5%.
The two have swapped places 1 time across 45 shared years of data; in 1981 it was Australia ahead.
Australia ranks 31st and Tonga ranks 29th of 164 countries.
Australia has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Australia | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 77.5% | 66.3% | 11.2% | Australia |
| 1990s | 81.7% | 74.4% | 7.3% | Australia |
| 2000s | 85.9% | 81.4% | 4.5% | Australia |
| 2010s | 88.7% | 87.4% | 1.3% | Australia |
| 2020s | 91.5% | 91.5% | 0.0% | Australia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher completion rate, upper secondary education, female (modelled data), Australia or Tonga?
- Tonga, at 92.6% against 92.1% in Australia as of 2025.
- What is the difference in completion rate, upper secondary education, female (modelled data) between Australia and Tonga?
- 0.5%, with Tonga ahead.
- How many years of comparable data are there for Australia and Tonga?
- 45 years are reported by both, from 1981 to 2025.
- How do Australia and Tonga rank globally for completion rate, upper secondary education, female (modelled data)?
- Australia ranks 31st and Tonga ranks 29th of 164 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Completion rate, upper secondary education, female (modelled data) (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
February 2026 Data Release