Sierra Leone life expectancy for 2026 is 56.97, a 0.62% increase from 2025.
Sierra Leone life expectancy for 2025 was 56.62, a 0.62% increase from 2024.
Sierra Leone life expectancy for 2024 was 56.27, a 0.63% increase from 2023.
Sierra Leone life expectancy for 2023 was 55.92, a 0.67% increase from 2022.
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. The full historical dataset is available for download here: Sierra Leone Life Expectancy | Historical Data | 1950 - 2026.