School life expectancy, secondary, male (years) (life male years) in Sierra Leone
Sierra Leone: School life expectancy, secondary, male (years) (life male years) was 5.73 years in 2023. ◆ Volatile
School life expectancy, secondary, male in Sierra Leone, 1971–2023
Source: UNESCO Institute for Statistics. Measured in years.
Analysis
The most recent figure for school life expectancy, secondary, male in Sierra Leone is 5.73 years, measured in 2023. That is the highest value across all 27 years on record.
That represents a change of up 14.3% on the previous year and up 95.7% over ten years.
Over the whole period, school life expectancy, secondary, male in Sierra Leone peaked at 5.73 years in 2023 and was at its lowest, 0.9461 years, in 1971.
That places Sierra Leone 103rd out of 213 countries with data for 2023, putting it in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
School life expectancy, secondary, male (years) (life male years) in Sierra Leone, year by year
| Year | years | Change |
|---|---|---|
| 1971 | 0.9461 years | — |
| 1972 | 0.9872 years | +4.4% |
| 1973 | 1.06 years | +6.9% |
| 1974 | 1.1 years | +4.1% |
| 1975 | 1.13 years | +2.5% |
| 1976 | 1.14 years | +1.6% |
| 1977 | 1.19 years | +3.9% |
| 1978 | 1.21 years | +1.6% |
| 1984 | 1.69 years | +40.1% |
| 1985 | 1.8 years | +6.4% |
| 1988 | 1.8 years | +0.3% |
| 1989 | 1.56 years | -13.5% |
| 1990 | 1.53 years | -2.3% |
| 1991 | 1.4 years | -8.0% |
| 2001 | 1.78 years | +26.8% |
| 2007 | 2.29 years | +28.7% |
| 2011 | 2.76 years | +20.7% |
| 2012 | 2.87 years | +3.7% |
| 2013 | 2.93 years | +2.2% |
| 2015 | 3.06 years | +4.6% |
| 2016 | 3.04 years | -0.6% |
| 2017 | 2.98 years | -2.2% |
| 2018 | 3.05 years | +2.5% |
| 2019 | 4.26 years | +39.6% |
| 2020 | 4.31 years | +1.1% |
| 2021 | 5.02 years | +16.5% |
| 2023 | 5.73 years | +14.3% |
Sierra Leone compared with similar countries
- Sierra Leone's 5.73 years is above the median for low income countries, which is 2.16 years, 2.7× the median. (23 countries reporting)
- Sierra Leone's 5.73 years is above the median for Sub-Saharan Africa, which is 3.29 years, 1.7× the median. (47 countries reporting)
Biggest year-on-year movements
Years where School life expectancy, secondary, male (years) (life male years) in Sierra Leone changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 1984 | +40.1% | 1.21 years | 1.69 years |
| 2019 | +39.6% | 3.05 years | 4.26 years |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 1.09 years | 0.9461 years | 1.21 years | 8 |
| 1980s | 1.71 years | 1.56 years | 1.8 years | 4 |
| 1990s | 1.46 years | 1.4 years | 1.53 years | 2 |
| 2000s | 2.03 years | 1.78 years | 2.29 years | 2 |
| 2010s | 3.12 years | 2.76 years | 4.26 years | 8 |
| 2020s | 5.02 years | 4.31 years | 5.73 years | 3 |
Countries ranked near Sierra Leone
More education data for Sierra Leone
- Teachers in secondary education, both sexes (number), gaps filled 38,043 (2024)
- Repeaters in primary education, all grades, both sexes (number), gaps 73,295 (2024)
- Enrolment in pre-primary education, male (number), gaps filled 85,708 (2024)
- Enrolment in pre-primary education, female (number), gaps filled 92,723 (2024)
- Secondary education, pupils, gaps filled 1.16 million (2023)
- Primary education, duration (years), annual growth rate 0 % change on previous year (2025)
- Primary education, pupils, gaps filled 2.07 million (2024)
- Primary education, pupils, annual growth rate 2.52 % change on previous year (2024)
- Primary education, pupils, per unit of GDP 0.0003 units per US$ of GDP (2024)
- Primary education, pupils, per capita 0.2393 units per person (2024)
Frequently asked questions
- What is school life expectancy, secondary, male in Sierra Leone?
- School life expectancy, secondary, male in Sierra Leone was 5.73 years in 2023, according to UNESCO Institute for Statistics.
- What is the highest school life expectancy, secondary, male recorded in Sierra Leone?
- The highest recorded value was 5.73 years in 2023.
- What is the lowest school life expectancy, secondary, male recorded in Sierra Leone?
- The lowest recorded value was 0.9461 years in 1971.
- How does Sierra Leone rank for school life expectancy, secondary, male?
- Sierra Leone ranks 103rd out of 213 countries with data for 2023.
- Is school life expectancy, secondary, male rising or falling in Sierra Leone?
- Over the last ten years it is up 95.7%. The long-run trend across the full record is volatile.
- Where does this Sierra Leone data come from?
- The figures come from UNESCO Institute for Statistics, published as part of School life expectancy, secondary, male (years). Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 27 observations, free to reuse under CC BY-SA 3.0 IGO (UNESCO Institute for Statistics).
About this data
February 2026 Data Release