Life expectancy for people of different ages in South Sudan
South Sudan: Life expectancy for people of different ages was 57.62 years in 2023. ▲ Rising
Life expectancy for people of different ages in South Sudan, 1950–2023
Source: Riley (2005); Zijdeman et al. (2015); HMD (2025); UN WPP (2024) – with major processing by Our World in Data. Measured in years.
Analysis
The most recent figure for life expectancy for people of different ages in South Sudan is 57.62 years, measured in 2023.
That represents a change of up 0.7% on the previous year and down 1.1% over ten years.
Over the whole period, life expectancy for people of different ages in South Sudan peaked at 58.29 years in 2013 and was at its lowest, 10.99 years, in 1988.
South Sudan ranks 232nd of 236 countries on this measure, in the bottom quarter.
The long-run direction has been consistently rising across the 74 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1950s | 30.49 years | 27.61 years | 32.02 years | 10 |
| 1960s | 27.73 years | 25.4 years | 32.46 years | 10 |
| 1970s | 34.75 years | 25.63 years | 37.81 years | 10 |
| 1980s | 30.66 years | 10.99 years | 38.68 years | 10 |
| 1990s | 30.72 years | 19.05 years | 44.86 years | 10 |
| 2000s | 52.81 years | 47.59 years | 56.85 years | 10 |
| 2010s | 49.92 years | 35.35 years | 58.29 years | 10 |
| 2020s | 57.38 years | 57.05 years | 57.65 years | 4 |
Countries ranked near South Sudan
More health data for South Sudan
- Number of infants who die before age 1 12,029 deaths (2100)
- Estimated changes in temperature-related death rates compared to projected death rates 1,347 deaths per 1,000 people (2090)
- Deaths in armed conflicts based on where they occurred 123 deaths (2026)
- Deaths in armed conflicts by region 123 deaths (2026)
- Population ages 0-14, total 4.63 million (2025)
- Population, male 49.2% (2025)
- Age population, age 06, female, interpolated 138,289 (2025)
- Age population, age 06, male, interpolated 141,133 (2025)
- Age population, age 07, female, interpolated 137,154 (2025)
- Age population, age 07, male, interpolated 139,438 (2025)
Frequently asked questions
- What is life expectancy for people of different ages in South Sudan?
- Life expectancy for people of different ages in South Sudan was 57.62 years in 2023, according to Riley (2005); Zijdeman et al. (2015); HMD (2025); UN WPP (2024) – with major processing by Our World in Data.
- What is the highest life expectancy for people of different ages recorded in South Sudan?
- The highest recorded value was 58.29 years in 2013.
- What is the lowest life expectancy for people of different ages recorded in South Sudan?
- The lowest recorded value was 10.99 years in 1988.
- How does South Sudan rank for life expectancy for people of different ages?
- South Sudan ranks 232nd out of 236 countries with data for 2023.
- Is life expectancy for people of different ages rising or falling in South Sudan?
- Over the last ten years it is down 1.1%. The long-run trend across the full record is rising.
- Where does this South Sudan data come from?
- The figures come from Riley (2005); Zijdeman et al. (2015); HMD (2025); UN WPP (2024) – with major processing by Our World in Data, published as part of Life expectancy for people of different ages. Statizoid updates them automatically from the source API.
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About this data
Period life expectancy is the number of years the average person born in a certain year would live if they experienced the same chances of dying at each age as people did that year.