Tonga vs Uzbekistan: School life expectancy, secondary, female
Tonga
6.72 years
in 2024
Uzbekistan
6.82 years
in 2025
Tonga rank
64th
Uzbekistan rank
63rd
School life expectancy, secondary, female over time
- Tonga
- Uzbekistan
How they compare
Uzbekistan currently reports 6.82 years against 6.72 years in Tonga, a difference of 0.1 years.
The two have swapped places 5 times across 18 shared years of data; in 1999 it was Tonga ahead.
Tonga ranks 64th and Uzbekistan ranks 63rd of 213 countries.
Across the 4 decades both report, Tonga averaged higher in 2 and Uzbekistan in 2.
Head to head by decade
| Decade | Tonga | Uzbekistan | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 6.46 years | 6.05 years | 0.4129 years | Tonga |
| 2000s | 6.18 years | 6.85 years | 0.671 years | Uzbekistan |
| 2010s | 6.91 years | 7.36 years | 0.4475 years | Uzbekistan |
| 2020s | 6.95 years | 6.88 years | 0.0747 years | Tonga |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher school life expectancy, secondary, female, Tonga or Uzbekistan?
- Uzbekistan, at 6.82 years against 6.72 years in Tonga as of 2025.
- What is the difference in school life expectancy, secondary, female between Tonga and Uzbekistan?
- 0.1 years, with Uzbekistan ahead.
- How many years of comparable data are there for Tonga and Uzbekistan?
- 18 years are reported by both, from 1999 to 2024.
- How do Tonga and Uzbekistan rank globally for school life expectancy, secondary, female?
- Tonga ranks 64th and Uzbekistan ranks 63rd of 213 countries.
- 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