Mauritania vs Senegal: Sex gap in life expectancy at different ages
Mauritania
3.54 years
in 2023
Senegal
3.47 years
in 2023
Mauritania rank
194th
Senegal rank
196th
Sex gap in life expectancy at different ages over time
- Mauritania
- Senegal
How they compare
Mauritania currently reports 3.54 years against 3.47 years in Senegal, a difference of 0.07 years.
The two have swapped places 8 times across 74 shared years of data; in 1950 it was Mauritania ahead.
Mauritania ranks 194th and Senegal ranks 196th of 236 countries.
Across the 8 decades both report, Mauritania averaged higher in 6 and Senegal in 2.
Head to head by decade
| Decade | Mauritania | Senegal | Difference | Ahead |
|---|---|---|---|---|
| 1950s | 1.32 years | 1.15 years | 0.1648 years | Mauritania |
| 1960s | 1.65 years | 1.18 years | 0.4706 years | Mauritania |
| 1970s | 2.52 years | 1.46 years | 1.06 years | Mauritania |
| 1980s | 2.5 years | 2.33 years | 0.1781 years | Mauritania |
| 1990s | 2.23 years | 2.6 years | 0.3701 years | Senegal |
| 2000s | 3.41 years | 2.91 years | 0.4968 years | Mauritania |
| 2010s | 3.51 years | 3.31 years | 0.2052 years | Mauritania |
| 2020s | 3.51 years | 3.58 years | 0.0763 years | Senegal |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher sex gap in life expectancy at different ages, Mauritania or Senegal?
- Mauritania, at 3.54 years against 3.47 years in Senegal as of 2023.
- What is the difference in sex gap in life expectancy at different ages between Mauritania and Senegal?
- 0.07 years, with Mauritania ahead.
- How many years of comparable data are there for Mauritania and Senegal?
- 74 years are reported by both, from 1950 to 2023.
- How do Mauritania and Senegal rank globally for sex gap in life expectancy at different ages?
- Mauritania ranks 194th and Senegal ranks 196th of 236 countries.
- Where does this data come from?
- Human Mortality Database (2025); UN, World Population Prospects (2024) – with major processing by Our World in Data, published as Sex gap in life expectancy at different ages. 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.