Singapore vs Tonga: School life expectancy, post-secondary non-tertiary, female
Singapore
2.25 years
in 2023
Tonga
3.38 years
in 2023
Singapore rank
4th
Tonga rank
1st
School life expectancy, post-secondary non-tertiary, female over time
- Singapore
- Tonga
How they compare
Tonga currently reports 3.38 years against 2.25 years in Singapore, a difference of 1.13 years.
That makes Tonga's figure about 1.5 times Singapore's.
The two have swapped places 2 times across 6 shared years of data; in 2018 it was Tonga ahead.
Singapore ranks 4th and Tonga ranks 1st of 125 countries.
Tonga has averaged higher in every one of the 2 decades both report.
Head to head by decade
| Decade | Singapore | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 2.38 years | 2.39 years | 0.0166 years | Tonga |
| 2020s | 2.36 years | 4.53 years | 2.18 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, Singapore or Tonga?
- Tonga, at 3.38 years against 2.25 years in Singapore as of 2023.
- What is the difference in school life expectancy, post-secondary non-tertiary, female between Singapore and Tonga?
- 1.13 years, with Tonga ahead.
- How many years of comparable data are there for Singapore and Tonga?
- 6 years are reported by both, from 2018 to 2023.
- How do Singapore and Tonga rank globally for school life expectancy, post-secondary non-tertiary, female?
- Singapore ranks 4th 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