Grenada vs Tonga: Sex gap in life expectancy at age 45
Grenada
5.64 years
in 2023
Tonga
5.7 years
in 2023
Grenada rank
46th
Tonga rank
43rd
Sex gap in life expectancy at age 45 over time
- Grenada
- Tonga
How they compare
Tonga currently reports 5.7 years against 5.64 years in Grenada, a difference of 0.06 years.
The two have swapped places 6 times across 74 shared years of data; in 1950 it was Tonga ahead.
Grenada ranks 46th and Tonga ranks 43rd of 236 countries.
Tonga has averaged higher in every one of the 8 decades both report.
Head to head by decade
| Decade | Grenada | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 1950s | 2.82 years | 3.22 years | 0.3983 years | Tonga |
| 1960s | 3.04 years | 3.41 years | 0.3749 years | Tonga |
| 1970s | 3.69 years | 4.3 years | 0.6136 years | Tonga |
| 1980s | 4.29 years | 5.2 years | 0.9041 years | Tonga |
| 1990s | 4.41 years | 5.83 years | 1.43 years | Tonga |
| 2000s | 4.45 years | 5.87 years | 1.42 years | Tonga |
| 2010s | 5.04 years | 5.77 years | 0.7286 years | Tonga |
| 2020s | 5.56 years | 5.7 years | 0.1377 years | Tonga |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher sex gap in life expectancy at age 45, Grenada or Tonga?
- Tonga, at 5.7 years against 5.64 years in Grenada as of 2023.
- What is the difference in sex gap in life expectancy at age 45 between Grenada and Tonga?
- 0.06 years, with Tonga ahead.
- How many years of comparable data are there for Grenada and Tonga?
- 74 years are reported by both, from 1950 to 2023.
- How do Grenada and Tonga rank globally for sex gap in life expectancy at age 45?
- Grenada ranks 46th and Tonga ranks 43rd of 236 countries.
- Where does this data come from?
- Human Mortality Database (2025); UN, World Population Prospects (2024) β with major processing by Our World in Data, published as Sex gap in life expectancy at age 45. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Difference in period life expectancy (females - males) at a given age.