Saint Lucia vs Tonga: Future life expectancy projections
Saint Lucia
83.76
in 2100
Tonga
83.53
in 2100
Saint Lucia rank
148th
Tonga rank
150th
Future life expectancy projections over time
- Saint Lucia
- Tonga
How they compare
Saint Lucia currently reports 83.76 against 83.53 in Tonga, a difference of 0.23.
The two have swapped places 1 time across 77 shared years of data; in 2024 it was Tonga ahead.
Saint Lucia ranks 148th and Tonga ranks 150th of 236 countries.
Across the 9 decades both report, Saint Lucia averaged higher in 3 and Tonga in 6.
Head to head by decade
| Decade | Saint Lucia | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 2020s | 73.22 | 73.46 | 0.2375 | Tonga |
| 2030s | 74.43 | 74.68 | 0.2577 | Tonga |
| 2040s | 75.93 | 76.28 | 0.3474 | Tonga |
| 2050s | 77.44 | 77.87 | 0.4335 | Tonga |
| 2060s | 78.9 | 79.28 | 0.3816 | Tonga |
| 2070s | 80.32 | 80.51 | 0.1914 | Tonga |
| 2080s | 81.69 | 81.65 | 0.0394 | Saint Lucia |
| 2090s | 83.05 | 82.85 | 0.2 | Saint Lucia |
| 2100s | 83.76 | 83.53 | 0.235 | Saint Lucia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher future life expectancy projections, Saint Lucia or Tonga?
- Saint Lucia, at 83.76 against 83.53 in Tonga as of 2100.
- What is the difference in future life expectancy projections between Saint Lucia and Tonga?
- 0.23, with Saint Lucia ahead.
- How many years of comparable data are there for Saint Lucia and Tonga?
- 77 years are reported by both, from 2024 to 2100.
- How do Saint Lucia and Tonga rank globally for future life expectancy projections?
- Saint Lucia ranks 148th and Tonga ranks 150th of 236 countries.
- Where does this data come from?
- Our World in Data, published as Future life expectancy projections. Statizoid refreshes it automatically from the source and publishes the full history for both places.