Age dependency ratio in Sierra Leone
In 2025, Sierra Leone had 69.3 people under 15 or over 64 for every 100 people aged 15 to 64. The value for 2025 is the lowest in the series, which starts in 1960.
Sierra Leone, 2025
69.3
Change from 2024
−1.1per 100 working-age people
World, 2025
54.5 per 100 working-age people
Position in 2025
44th of 217
Age dependency ratio in Sierra Leone over time
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Sierra Leone
World
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The chart loads when you scroll to it. The table below shows the same data.
The chart shows a calculation from the published values. The table below keeps the published values.
Dependants per 100 people aged 15 to 64. Source: World Bank, World Development Indicators. Gaps mean no published value; points are not joined across missing years.
| Period | Sierra Leone | World |
|---|---|---|
| 2025 | 69.3 per 100 working-age people | 54.5 per 100 working-age people |
| 2024 | 70.4 per 100 working-age people | 54.7 per 100 working-age people |
| 2023 | 71.6 per 100 working-age people | 55.0 per 100 working-age people |
| 2022 | 72.9 per 100 working-age people | 55.2 per 100 working-age people |
| 2021 | 74.1 per 100 working-age people | 55.3 per 100 working-age people |
| 2020 | 75.3 per 100 working-age people | 55.4 per 100 working-age people |
| 2019 | 76.5 per 100 working-age people | 55.4 per 100 working-age people |
| 2018 | 77.7 per 100 working-age people | 55.4 per 100 working-age people |
| 2017 | 79.1 per 100 working-age people | 55.3 per 100 working-age people |
| 2016 | 80.4 per 100 working-age people | 55.2 per 100 working-age people |
| 2015 | 81.8 per 100 working-age people | 55.1 per 100 working-age people |
| 2014 | 83.1 per 100 working-age people | 55.0 per 100 working-age people |
| 2013 | 84.3 per 100 working-age people | 55.0 per 100 working-age people |
| 2012 | 85.4 per 100 working-age people | 55.0 per 100 working-age people |
| 2011 | 86.2 per 100 working-age people | 55.0 per 100 working-age people |
| 2010 | 86.9 per 100 working-age people | 55.2 per 100 working-age people |
| 2009 | 87.5 per 100 working-age people | 55.5 per 100 working-age people |
| 2008 | 88.0 per 100 working-age people | 55.8 per 100 working-age people |
| 2007 | 88.5 per 100 working-age people | 56.2 per 100 working-age people |
| 2006 | 89.0 per 100 working-age people | 56.7 per 100 working-age people |
| 2005 | 89.4 per 100 working-age people | 57.3 per 100 working-age people |
| 2004 | 89.7 per 100 working-age people | 58.0 per 100 working-age people |
| 2003 | 89.9 per 100 working-age people | 58.7 per 100 working-age people |
| 2002 | 90.0 per 100 working-age people | 59.4 per 100 working-age people |
| 2001 | 90.1 per 100 working-age people | 60.1 per 100 working-age people |
A dash means no value was published for that period.
In short
- That is a change of −1.1 from 70.4 per 100 working-age people in 2024.
- Since 2015, when it was 81.8 per 100 working-age people, the figure has changed by −12.5.
- Among the 217 countries with data for 2025, Sierra Leone has the 44th highest value.
- The figure for the world in 2025 was 54.5 per 100 working-age people.
More for Sierra Leone
All statistics for Sierra Leone
Population aged 0 to 14
37.7%
2025 · World Bank
Population estimates and projections
8,460,512 people
2023 · UN Population Division
Median age estimates and projections
19.3 years
2023 · UN Population Division
Fertility rate estimates and projections
3.79 births per woman
2023 · UN Population Division
Population growth estimates and projections
2.18%
2023 · UN Population Division
Population
8,819,794 people
2025 · World Bank