Age population, age 18, male, interpolated in Sierra Leone
Sierra Leone: Age population, age 18, male, interpolated was 94,534 in 2025. ▲ Rising
Age population, age 18, male, interpolated in Sierra Leone, 1960–2025
Source: United Nations Population Division. World Population Prospects: 2022 Revision.
Analysis
In 2025, age population, age 18, male, interpolated in Sierra Leone stood at 94,534. That is the highest value across all 66 years on record.
Compared with earlier readings it is up 2.3% on the previous year and up 27.1% over ten years.
Over the whole period, age population, age 18, male, interpolated in Sierra Leone peaked at 94,534 in 2025 and was at its lowest, 21,277, in 1967.
Sierra Leone ranks 85th of 217 countries on this measure, in the middle of the range.
The long-run direction has been consistently rising across the 66 years of available data.
Age population, age 18, male, interpolated in Sierra Leone, year by year
| Year | Value | Change |
|---|---|---|
| 1960 | 21,509 | — |
| 1961 | 21,984 | +2.2% |
| 1962 | 22,528 | +2.5% |
| 1963 | 22,935 | +1.8% |
| 1964 | 23,080 | +0.6% |
| 1965 | 23,300 | +1.0% |
| 1966 | 22,506 | -3.4% |
| 1967 | 21,277 | -5.5% |
| 1968 | 21,872 | +2.8% |
| 1969 | 22,938 | +4.9% |
| 1970 | 23,408 | +2.0% |
| 1971 | 23,871 | +2.0% |
| 1972 | 24,498 | +2.6% |
| 1973 | 25,246 | +3.1% |
| 1974 | 25,958 | +2.8% |
| 1975 | 26,656 | +2.7% |
| 1976 | 27,333 | +2.5% |
| 1977 | 28,046 | +2.6% |
| 1978 | 28,832 | +2.8% |
| 1979 | 29,668 | +2.9% |
| 1980 | 30,489 | +2.8% |
| 1981 | 31,331 | +2.8% |
| 1982 | 32,200 | +2.8% |
| 1983 | 33,010 | +2.5% |
| 1984 | 33,833 | +2.5% |
| 1985 | 34,741 | +2.7% |
| 1986 | 35,671 | +2.7% |
| 1987 | 36,643 | +2.7% |
| 1988 | 37,721 | +2.9% |
| 1989 | 38,788 | +2.8% |
| 1990 | 40,462 | +4.3% |
| 1991 | 41,075 | +1.5% |
| 1992 | 40,599 | -1.2% |
| 1993 | 40,742 | +0.4% |
| 1994 | 40,952 | +0.5% |
| 1995 | 41,126 | +0.4% |
| 1996 | 41,527 | +1.0% |
| 1997 | 42,190 | +1.6% |
| 1998 | 42,620 | +1.0% |
| 1999 | 42,884 | +0.6% |
| 2000 | 44,080 | +2.8% |
| 2001 | 46,958 | +6.5% |
| 2002 | 49,960 | +6.4% |
| 2003 | 52,222 | +4.5% |
| 2004 | 54,203 | +3.8% |
| 2005 | 55,934 | +3.2% |
| 2006 | 57,270 | +2.4% |
| 2007 | 58,458 | +2.1% |
| 2008 | 59,999 | +2.6% |
| 2009 | 61,887 | +3.1% |
| 2010 | 63,927 | +3.3% |
| 2011 | 66,048 | +3.3% |
| 2012 | 67,946 | +2.9% |
| 2013 | 69,490 | +2.3% |
| 2014 | 71,630 | +3.1% |
| 2015 | 74,385 | +3.8% |
| 2016 | 76,968 | +3.5% |
| 2017 | 79,399 | +3.2% |
| 2018 | 81,814 | +3.0% |
| 2019 | 84,172 | +2.9% |
| 2020 | 86,420 | +2.7% |
| 2021 | 88,167 | +2.0% |
| 2022 | 89,097 | +1.1% |
| 2023 | 90,286 | +1.3% |
| 2024 | 92,429 | +2.4% |
| 2025 | 94,534 | +2.3% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 22,393 | 21,277 | 23,300 | 10 |
| 1970s | 26,352 | 23,408 | 29,668 | 10 |
| 1980s | 34,443 | 30,489 | 38,788 | 10 |
| 1990s | 41,418 | 40,462 | 42,884 | 10 |
| 2000s | 54,097 | 44,080 | 61,887 | 10 |
| 2010s | 73,578 | 63,927 | 84,172 | 10 |
| 2020s | 90,156 | 86,420 | 94,534 | 6 |
Countries ranked near Sierra Leone
- 82 Honduras 108,309 compare
- 83 Netherlands 104,123 compare
- 84 Dominican Republic 97,335 compare
- 86 Togo 90,973 compare
- 87 Tajikistan 90,718 compare
- 88 Tunisia 90,017 compare
More health data for Sierra Leone
- Un projection of annual infant deaths, annual growth rate -2.34 % change on previous year (2100)
- Heat deaths vs projected death rates, annual growth rate 0.773 % change on previous year (2090)
- Heat deaths vs projected death rates 1,199 (2090)
- Un projection of annual infant deaths 4,209 (2100)
- Population ages 65 and above, total, annual growth rate 3.35 % change on previous year (2025)
- Population ages 65 and above, total, per unit of GDP 0 units per US$ of GDP (2025)
- Population ages 65 and above, total, per capita 0.0328 units per person (2025)
- Population, female, annual growth rate 2.05 % change on previous year (2025)
- Population, female, per unit of GDP 0.0006 units per US$ of GDP (2025)
- Population, female, per capita 0.5012 units per person (2025)
Frequently asked questions
- What is age population, age 18, male, interpolated in Sierra Leone?
- Age population, age 18, male, interpolated in Sierra Leone was 94,534 in 2025, according to United Nations Population Division. World Population Prospects: 2022 Revision.
- What is the highest age population, age 18, male, interpolated recorded in Sierra Leone?
- The highest recorded value was 94,534 in 2025.
- What is the lowest age population, age 18, male, interpolated recorded in Sierra Leone?
- The lowest recorded value was 21,277 in 1967.
- How does Sierra Leone rank for age population, age 18, male, interpolated?
- Sierra Leone ranks 85th out of 217 countries with data for 2025.
- Is age population, age 18, male, interpolated rising or falling in Sierra Leone?
- Over the last ten years it is up 27.1%. The long-run trend across the full record is rising.
- Where does this Sierra Leone data come from?
- The figures come from United Nations Population Division. World Population Prospects: 2022 Revision, published as part of Age population, age 18, male, interpolated. Statizoid updates them automatically from the source API.
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About this data
Age population, male refers to male population at the specified age level. The geographical areas included in the data are the same as the data source.