Mortality rates age 25 by sex in Sierra Leone
Sierra Leone: Mortality rates age 25 by sex was 0.2796 in 2023. ▼ Falling
Latest (2023)
0.2796
Change on year
down 4.3%
World rank
45th
of 236 countries
All-time high
1.74
in 1999
All-time low
0.2796
in 2023
Years of data
74
1950–2023
Mortality rates age 25 by sex in Sierra Leone, 1950–2023
Source: Our World in Data.
Analysis
Sierra Leone recorded 0.2796 for mortality rates age 25 by sex in 2023. That is the lowest value across all 74 years on record.
The figure is down 4.3% on the previous year and down 43.2% over ten years.
Over the whole period, mortality rates age 25 by sex in Sierra Leone peaked at 1.74 in 1999 and was at its lowest, 0.2796, in 2023.
Sierra Leone ranks 45th of 236 countries on this measure, in the top quarter.
The long-run direction has been consistently falling across the 74 years of available data.
Mortality rates age 25 by sex in Sierra Leone, year by year
| Year | Value | Change |
|---|---|---|
| 1950 | 1.32 | — |
| 1951 | 1.31 | -0.5% |
| 1952 | 1.29 | -1.5% |
| 1953 | 1.28 | -0.7% |
| 1954 | 1.27 | -1.3% |
| 1955 | 1.26 | -0.7% |
| 1956 | 1.25 | -0.7% |
| 1957 | 1.23 | -1.5% |
| 1958 | 1.22 | -0.5% |
| 1959 | 1.21 | -1.3% |
| 1960 | 1.19 | -1.7% |
| 1961 | 1.16 | -2.3% |
| 1962 | 1.13 | -2.5% |
| 1963 | 1.1 | -2.9% |
| 1964 | 1.06 | -3.2% |
| 1965 | 1.02 | -3.9% |
| 1966 | 0.9671 | -5.2% |
| 1967 | 0.9273 | -4.1% |
| 1968 | 0.9091 | -2.0% |
| 1969 | 0.8891 | -2.2% |
| 1970 | 0.8862 | -0.3% |
| 1971 | 0.8743 | -1.3% |
| 1972 | 0.8708 | -0.4% |
| 1973 | 0.8607 | -1.2% |
| 1974 | 0.8559 | -0.6% |
| 1975 | 0.8246 | -3.7% |
| 1976 | 0.8086 | -1.9% |
| 1977 | 0.7937 | -1.8% |
| 1978 | 0.7823 | -1.4% |
| 1979 | 0.7715 | -1.4% |
| 1980 | 0.7626 | -1.2% |
| 1981 | 0.7566 | -0.8% |
| 1982 | 0.7529 | -0.5% |
| 1983 | 0.7521 | -0.1% |
| 1984 | 0.7529 | +0.1% |
| 1985 | 0.7608 | +1.1% |
| 1986 | 0.7708 | +1.3% |
| 1987 | 0.7656 | -0.7% |
| 1988 | 0.7733 | +1.0% |
| 1989 | 0.7828 | +1.2% |
| 1990 | 0.793 | +1.3% |
| 1991 | 0.8727 | +10.1% |
| 1992 | 0.885 | +1.4% |
| 1993 | 0.8991 | +1.6% |
| 1994 | 0.984 | +9.4% |
| 1995 | 1.07 | +8.3% |
| 1996 | 0.9128 | -14.3% |
| 1997 | 0.9328 | +2.2% |
| 1998 | 1.21 | +29.5% |
| 1999 | 1.74 | +44.4% |
| 2000 | 0.8696 | -50.1% |
| 2001 | 0.8519 | -2.0% |
| 2002 | 0.7762 | -8.9% |
| 2003 | 0.7495 | -3.4% |
| 2004 | 0.7186 | -4.1% |
| 2005 | 0.6815 | -5.2% |
| 2006 | 0.6218 | -8.8% |
| 2007 | 0.6136 | -1.3% |
| 2008 | 0.5936 | -3.3% |
| 2009 | 0.5773 | -2.8% |
| 2010 | 0.5612 | -2.8% |
| 2011 | 0.5386 | -4.0% |
| 2012 | 0.5252 | -2.5% |
| 2013 | 0.4922 | -6.3% |
| 2014 | 0.4849 | -1.5% |
| 2015 | 0.4401 | -9.3% |
| 2016 | 0.387 | -12.1% |
| 2017 | 0.3619 | -6.5% |
| 2018 | 0.3245 | -10.3% |
| 2019 | 0.3159 | -2.7% |
| 2020 | 0.2863 | -9.4% |
| 2021 | 0.29 | +1.3% |
| 2022 | 0.2923 | +0.8% |
| 2023 | 0.2796 | -4.3% |
Sierra Leone compared with similar countries
- Sierra Leone's 0.2796 is below the median for low income countries, which is 0.3459, 81% of the median. (25 countries reporting)
- Sierra Leone's 0.2796 is below the median for Sub-Saharan Africa, which is 0.3229, 87% of the median. (48 countries reporting)
Biggest year-on-year movements
Years where Mortality rates age 25 by sex 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 |
|---|---|---|---|
| 2000 | -50.1% | 1.74 | 0.8696 |
| 1999 | +44.4% | 1.21 | 1.74 |
| 1998 | +29.5% | 0.9328 | 1.21 |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1950s | 1.26 | 1.21 | 1.32 | 10 |
| 1960s | 1.04 | 0.8891 | 1.19 | 10 |
| 1970s | 0.8328 | 0.7715 | 0.8862 | 10 |
| 1980s | 0.763 | 0.7521 | 0.7828 | 10 |
| 1990s | 1.03 | 0.793 | 1.74 | 10 |
| 2000s | 0.7054 | 0.5773 | 0.8696 | 10 |
| 2010s | 0.4432 | 0.3159 | 0.5612 | 10 |
| 2020s | 0.287 | 0.2796 | 0.2923 | 4 |
Countries ranked near Sierra Leone
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)
- Un projection of annual infant deaths 4,209 (2100)
- Neonatal tetanus - number of reported cases, gaps filled 38 (2025)
- Population ages 00-04, female, annual growth rate 0.6447 % change on previous year (2025)
- Population ages 00-04, female, per unit of GDP 0.0001 units per US$ of GDP (2025)
- Population ages 00-04, female, per capita 0.0663 units per person (2025)
- Population ages 00-04, male, annual growth rate 0.6611 % change on previous year (2025)
- Population ages 00-04, male, per unit of GDP 0.0001 units per US$ of GDP (2025)
- Population ages 00-04, male, per capita 0.0676 units per person (2025)
Frequently asked questions
- What is mortality rates age 25 by sex in Sierra Leone?
- Mortality rates age 25 by sex in Sierra Leone was 0.2796 in 2023, according to Our World in Data.
- What is the highest mortality rates age 25 by sex recorded in Sierra Leone?
- The highest recorded value was 1.74 in 1999.
- What is the lowest mortality rates age 25 by sex recorded in Sierra Leone?
- The lowest recorded value was 0.2796 in 2023.
- How does Sierra Leone rank for mortality rates age 25 by sex?
- Sierra Leone ranks 45th out of 236 countries with data for 2023.
- Is mortality rates age 25 by sex rising or falling in Sierra Leone?
- Over the last ten years it is down 43.2%. The long-run trend across the full record is falling.
- Where does this Sierra Leone data come from?
- The figures come from Our World in Data, published as part of Mortality rates age 25 by sex. Statizoid updates them automatically from the source API.
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