Niger vs Sierra Leone: Life expectancy at birth, total
Niger
61.43 years
in 2024
Sierra Leone
61.96 years
in 2024
Niger rank
207th
Sierra Leone rank
206th
Life expectancy at birth, total over time
- Niger
- Sierra Leone
How they compare
Sierra Leone currently reports 61.96 years against 61.43 years in Niger, a difference of 0.53 years.
The two have swapped places 3 times across 65 shared years of data; in 1960 it was Niger ahead.
Niger ranks 207th and Sierra Leone ranks 206th of 217 countries.
Across the 7 decades both report, Niger averaged higher in 4 and Sierra Leone in 3.
Head to head by decade
| Decade | Niger | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 36.28 years | 35.67 years | 0.6086 years | Niger |
| 1970s | 36.77 years | 40.66 years | 3.89 years | Sierra Leone |
| 1980s | 40.16 years | 43.46 years | 3.29 years | Sierra Leone |
| 1990s | 45.07 years | 43.11 years | 1.96 years | Niger |
| 2000s | 52.86 years | 48.06 years | 4.8 years | Niger |
| 2010s | 58.71 years | 55.48 years | 3.23 years | Niger |
| 2020s | 60.49 years | 61 years | 0.5066 years | Sierra Leone |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher life expectancy at birth, total, Niger or Sierra Leone?
- Sierra Leone, at 61.96 years against 61.43 years in Niger as of 2024.
- What is the difference in life expectancy at birth, total between Niger and Sierra Leone?
- 0.53 years, with Sierra Leone ahead.
- How many years of comparable data are there for Niger and Sierra Leone?
- 65 years are reported by both, from 1960 to 2024.
- How do Niger and Sierra Leone rank globally for life expectancy at birth, total?
- Niger ranks 207th and Sierra Leone ranks 206th of 217 countries.
- Where does this data come from?
- World Population Prospects, United Nations (UN), published as Life expectancy at birth, total (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Life expectancy at birth indicates the number of years a newborn infant would live if prevailing patterns of mortality at the time of its birth were to stay the same throughout its life.