Dominica vs Tonga: School life expectancy, post-secondary non-tertiary, female
Dominica
2.27 years
in 2023
Tonga
3.38 years
in 2023
Dominica rank
3rd
Tonga rank
1st
School life expectancy, post-secondary non-tertiary, female over time
- Dominica
- Tonga
How they compare
Tonga currently reports 3.38 years against 2.27 years in Dominica, a difference of 1.11 years.
That makes Tonga's figure about 1.5 times Dominica's.
The two have swapped places 1 time across 11 shared years of data; in 1999 it was Dominica ahead.
Dominica ranks 3rd and Tonga ranks 1st of 125 countries.
Across the 3 decades both report, Dominica averaged higher in 2 and Tonga in 1.
Head to head by decade
| Decade | Dominica | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 0.7726 years | 0.2138 years | 0.5588 years | Dominica |
| 2000s | 1.37 years | 0.1604 years | 1.21 years | Dominica |
| 2020s | 2.07 years | 5.12 years | 3.04 years | Tonga |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher school life expectancy, post-secondary non-tertiary, female, Dominica or Tonga?
- Tonga, at 3.38 years against 2.27 years in Dominica as of 2023.
- What is the difference in school life expectancy, post-secondary non-tertiary, female between Dominica and Tonga?
- 1.11 years, with Tonga ahead.
- How many years of comparable data are there for Dominica and Tonga?
- 11 years are reported by both, from 1999 to 2023.
- How do Dominica and Tonga rank globally for school life expectancy, post-secondary non-tertiary, female?
- Dominica ranks 3rd and Tonga ranks 1st of 125 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as School life expectancy, post-secondary non-tertiary, 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