Population ages 15-64, total in Sierra Leone was reported at 5070151 Persons in 2024, according to the World Bank collection of development indicators, compiled from officially recognized sources. Sierra Leone - Population ages 15-64, total - actual values, historical data, forecasts and projections were sourced from the World Bank on September of 2025.



Sierra Leone - Population Ages 15-64, Total
Total population between the ages 15 to 64. Population is based on the de facto definition of population, which counts all residents regardless of legal status or citizenship.

Sierra Leone | World Bank Development Indicators