Probability that a man will outlive a woman in Sao Tome and Principe
Sao Tome and Principe: Probability that a man will outlive a woman was 35.5% in 2023. ▼ Falling
Probability that a man will outlive a woman in Sao Tome and Principe, 1950–2023
Source: Human Mortality Database (2025); UN, World Population Prospects (2024); Bergeron-Boucher et al. (2022) – processed by Our World in Data. Measured in %.
Analysis
Sao Tome and Principe recorded 35.5% for probability that a man will outlive a woman in 2023.
Compared with earlier readings it is down 0.1% on the previous year and down 9.2% over ten years.
Over the whole period, probability that a man will outlive a woman in Sao Tome and Principe peaked at 47.9% in 1952 and was at its lowest, 35.4%, in 2020.
That places Sao Tome and Principe 197th out of 236 countries with data for 2023, putting it in the bottom quarter.
The long-run direction has been consistently falling across the 74 years of available data.
Probability that a man will outlive a woman in Sao Tome and Principe, year by year
| Year | % | Change |
|---|---|---|
| 1950 | 47.8% | — |
| 1951 | 47.8% | +0.0% |
| 1952 | 47.9% | +0.1% |
| 1953 | 47.8% | -0.1% |
| 1954 | 47.8% | +0.0% |
| 1955 | 47.8% | -0.0% |
| 1956 | 47.8% | -0.1% |
| 1957 | 47.7% | -0.1% |
| 1958 | 47.5% | -0.4% |
| 1959 | 47.4% | -0.4% |
| 1960 | 47.1% | -0.5% |
| 1961 | 46.9% | -0.4% |
| 1962 | 46.8% | -0.4% |
| 1963 | 46.7% | -0.1% |
| 1964 | 46.4% | -0.6% |
| 1965 | 46.1% | -0.6% |
| 1966 | 45.8% | -0.7% |
| 1967 | 45.5% | -0.7% |
| 1968 | 44.9% | -1.3% |
| 1969 | 44.4% | -1.3% |
| 1970 | 43.8% | -1.3% |
| 1971 | 43.3% | -1.2% |
| 1972 | 43.1% | -0.3% |
| 1973 | 43.1% | -0.1% |
| 1974 | 43.2% | +0.2% |
| 1975 | 43.5% | +0.6% |
| 1976 | 43.9% | +0.9% |
| 1977 | 44.1% | +0.6% |
| 1978 | 44.4% | +0.6% |
| 1979 | 44.6% | +0.5% |
| 1980 | 44.6% | +0.0% |
| 1981 | 44.6% | -0.0% |
| 1982 | 44.5% | -0.1% |
| 1983 | 44.5% | -0.0% |
| 1984 | 44.6% | +0.2% |
| 1985 | 44.8% | +0.3% |
| 1986 | 45.4% | +1.3% |
| 1987 | 44.9% | -1.0% |
| 1988 | 44.9% | -0.1% |
| 1989 | 45.0% | +0.3% |
| 1990 | 44.6% | -0.8% |
| 1991 | 44.4% | -0.4% |
| 1992 | 44.2% | -0.5% |
| 1993 | 44.0% | -0.4% |
| 1994 | 43.8% | -0.5% |
| 1995 | 43.6% | -0.4% |
| 1996 | 43.5% | -0.3% |
| 1997 | 43.3% | -0.4% |
| 1998 | 43.2% | -0.2% |
| 1999 | 43.2% | -0.1% |
| 2000 | 43.1% | -0.2% |
| 2001 | 43.1% | -0.2% |
| 2002 | 42.9% | -0.3% |
| 2003 | 42.8% | -0.3% |
| 2004 | 42.6% | -0.6% |
| 2005 | 42.4% | -0.5% |
| 2006 | 41.9% | -1.1% |
| 2007 | 41.4% | -1.3% |
| 2008 | 41.0% | -0.9% |
| 2009 | 40.6% | -1.1% |
| 2010 | 40.4% | -0.6% |
| 2011 | 40.0% | -0.9% |
| 2012 | 39.6% | -1.1% |
| 2013 | 39.1% | -1.2% |
| 2014 | 38.7% | -1.0% |
| 2015 | 38.2% | -1.1% |
| 2016 | 37.8% | -1.2% |
| 2017 | 37.3% | -1.2% |
| 2018 | 36.7% | -1.6% |
| 2019 | 36.4% | -0.8% |
| 2020 | 35.4% | -2.9% |
| 2021 | 36.0% | +1.7% |
| 2022 | 35.5% | -1.2% |
| 2023 | 35.5% | -0.1% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1950s | 47.7% | 47.4% | 47.9% | 10 |
| 1960s | 46.1% | 44.4% | 47.1% | 10 |
| 1970s | 43.7% | 43.1% | 44.6% | 10 |
| 1980s | 44.8% | 44.5% | 45.4% | 10 |
| 1990s | 43.8% | 43.2% | 44.6% | 10 |
| 2000s | 42.2% | 40.6% | 43.1% | 10 |
| 2010s | 38.4% | 36.4% | 40.4% | 10 |
| 2020s | 35.6% | 35.4% | 36.0% | 4 |
Countries ranked near Sao Tome and Principe
- 194 Saint Barthelemy 35.6% compare
- 195 Thailand 35.5% compare
- 196 Saint Lucia 35.5% compare
- 198 El Salvador 35.4% compare
- 199 Hungary 35.4% compare
- 200 Serbia 35.3% compare
More gender data for Sao Tome and Principe
- Child population (UN estimates and projections) 94.27 (2030)
- Child population (UN estimates and projections) (0-14), annual growth 0.9834 % change on previous year (2030)
- Age population, age 00, female, interpolated 3,245 (2025)
- Age population, age 00, male, interpolated 3,330 (2025)
- Age population, age 01, female, interpolated 3,189 (2025)
- Age population, age 01, male, interpolated 3,272 (2025)
- Age population, age 02, female, interpolated 3,129 (2025)
- Age population, age 02, male, interpolated 3,210 (2025)
- Age population, age 03, female, interpolated 3,072 (2025)
- Age population, age 03, male, interpolated 3,152 (2025)
Frequently asked questions
- What is probability that a man will outlive a woman in Sao Tome and Principe?
- Probability that a man will outlive a woman in Sao Tome and Principe was 35.5% in 2023, according to Human Mortality Database (2025); UN, World Population Prospects (2024); Bergeron-Boucher et al. (2022) – processed by Our World in Data.
- What is the highest probability that a man will outlive a woman recorded in Sao Tome and Principe?
- The highest recorded value was 47.9% in 1952.
- What is the lowest probability that a man will outlive a woman recorded in Sao Tome and Principe?
- The lowest recorded value was 35.4% in 2020.
- How does Sao Tome and Principe rank for probability that a man will outlive a woman?
- Sao Tome and Principe ranks 197th out of 236 countries with data for 2023.
- Is probability that a man will outlive a woman rising or falling in Sao Tome and Principe?
- Over the last ten years it is down 9.2%. The long-run trend across the full record is falling.
- Where does this Sao Tome and Principe data come from?
- The figures come from Human Mortality Database (2025); UN, World Population Prospects (2024); Bergeron-Boucher et al. (2022) – processed by Our World in Data, published as part of Probability that a man will outlive a woman. Statizoid updates them automatically from the source API.
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About this data
Probability that a male will live longer than a female if both are randomly selected from the population at birth.