Grenada vs Tonga: Population aged 15-24 years
Grenada
16.86 thousands
in 2025
Tonga
21.29 thousands
in 2025
Grenada rank
192nd
Tonga rank
191st
Population aged 15-24 years over time
- Grenada
- Tonga
How they compare
Tonga currently reports 21.29 thousands against 16.86 thousands in Grenada, a difference of 4.43 thousands.
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 191st of 230 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 | 19.62 thousands | 17.35 thousands | 2.27 thousands | Grenada |
| 1980s | 21.81 thousands | 21.1 thousands | 0.7109 thousands | Grenada |
| 1990s | 18.52 thousands | 20.82 thousands | 2.3 thousands | Tonga |
| 2000s | 21.76 thousands | 20.52 thousands | 1.23 thousands | Grenada |
| 2010s | 19.93 thousands | 19.93 thousands | 0.0015 thousands | Grenada |
| 2020s | 17.21 thousands | 20.47 thousands | 3.26 thousands | Tonga |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher population aged 15-24 years, Grenada or Tonga?
- Tonga, at 21.29 thousands against 16.86 thousands in Grenada as of 2025.
- What is the difference in population aged 15-24 years between Grenada and Tonga?
- 4.43 thousands, 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 population aged 15-24 years?
- Grenada ranks 192nd and Tonga ranks 191st of 230 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Population aged 15-24 years (thousands). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
February 2026 Data Release