Grenada vs Tonga: School age population, tertiary education, both sexes
Grenada
8,384
in 2025
Tonga
10,901
in 2025
Grenada rank
192nd
Tonga rank
190th
School age population, tertiary education, both sexes over time
- Grenada
- Tonga
How they compare
Tonga currently reports 10,901 against 8,384 in Grenada, a difference of 2,517.
That makes Tonga's figure about 1.3 times Grenada's.
The two have swapped places 3 times across 56 shared years of data; in 1970 it was Grenada ahead.
Grenada ranks 192nd and Tonga ranks 190th of 221 countries.
Across the 6 decades both report, Grenada averaged higher in 4 and Tonga in 2.
Head to head by decade
| Decade | Grenada | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 9,830 | 8,347 | 1,483 | Grenada |
| 1980s | 11,156 | 10,382 | 773.7 | Grenada |
| 1990s | 9,214 | 10,369 | 1,154 | Tonga |
| 2000s | 11,319 | 9,741 | 1,578 | Grenada |
| 2010s | 9,883 | 8,971 | 912 | Grenada |
| 2020s | 8,421 | 9,782 | 1,361 | Tonga |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher school age population, tertiary education, both sexes, Grenada or Tonga?
- Tonga, at 10,901 against 8,384 in Grenada as of 2025.
- What is the difference in school age population, tertiary education, both sexes between Grenada and Tonga?
- 2,517, with Tonga ahead.
- How many years of comparable data are there for Grenada and Tonga?
- 56 years are reported by both, from 1970 to 2025.
- How do Grenada and Tonga rank globally for school age population, tertiary education, both sexes?
- Grenada ranks 192nd and Tonga ranks 190th of 221 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as School age population, tertiary education, both sexes (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
February 2026 Data Release