Tonga vs United Kingdom of Great Britain and Northern Ireland: Completion rate, upper secondary education, female (modelled data)
Tonga
92.6%
in 2025
United Kingdom of Great Britain and Northern Ireland
92.1%
in 2025
Tonga rank
29th
United Kingdom of Great Britain and Northern Ireland rank
32nd
Completion rate, upper secondary education, female (modelled data) over time
- Tonga
- United Kingdom of Great Britain and Northern Ireland
How they compare
Tonga currently reports 92.6% against 92.1% in United Kingdom of Great Britain and Northern Ireland, a difference of 0.5%.
The two have swapped places 1 time across 45 shared years of data; in 1981 it was United Kingdom of Great Britain and Northern Ireland ahead.
Tonga ranks 29th and United Kingdom of Great Britain and Northern Ireland ranks 32nd of 164 countries.
United Kingdom of Great Britain and Northern Ireland has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Tonga | United Kingdom of Great Britain and Northern Ireland | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 66.3% | 84.3% | 18.0% | United Kingdom of Great Britain and Northern Ireland |
| 1990s | 74.4% | 87.3% | 12.9% | United Kingdom of Great Britain and Northern Ireland |
| 2000s | 81.4% | 89.0% | 7.5% | United Kingdom of Great Britain and Northern Ireland |
| 2010s | 87.4% | 90.0% | 2.7% | United Kingdom of Great Britain and Northern Ireland |
| 2020s | 91.5% | 91.5% | 0.1% | United Kingdom of Great Britain and Northern Ireland |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher completion rate, upper secondary education, female (modelled data), Tonga or United Kingdom of Great Britain and Northern Ireland?
- Tonga, at 92.6% against 92.1% in United Kingdom of Great Britain and Northern Ireland as of 2025.
- What is the difference in completion rate, upper secondary education, female (modelled data) between Tonga and United Kingdom of Great Britain and Northern Ireland?
- 0.5%, with Tonga ahead.
- How many years of comparable data are there for Tonga and United Kingdom of Great Britain and Northern Ireland?
- 45 years are reported by both, from 1981 to 2025.
- How do Tonga and United Kingdom of Great Britain and Northern Ireland rank globally for completion rate, upper secondary education, female (modelled data)?
- Tonga ranks 29th and United Kingdom of Great Britain and Northern Ireland ranks 32nd 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