Total dependency ratio in South Sudan

South Sudan: Total dependency ratio was 74.7% in 2023. ▬ Flat

Latest (2023)
74.7%
Change on year
down 3.7%
World rank
36th
of 236 countries
All-time high
97.3%
in 1987
All-time low
74.7%
in 2023
Years of data
74
1950–2023

Total dependency ratio in South Sudan, 1950–2023

020406080100195019862023

Source: UN, World Population Prospects (2024) – processed by Our World in Data. Measured in %.

Analysis

The most recent figure for total dependency ratio in South Sudan is 74.7%, measured in 2023. That is the lowest value across all 74 years on record.

That represents a change of down 3.7% on the previous year and down 6.5% over ten years.

Over the whole period, total dependency ratio in South Sudan peaked at 97.3% in 1987 and was at its lowest, 74.7%, in 2023.

South Sudan ranks 36th of 236 countries on this measure, in the top quarter.

Total dependency ratio in South Sudan, year by year

Annual values for Total dependency ratio in South Sudan, 1950 to 2023.
Year % Change
1950 85.7%
1951 85.2% -0.6%
1952 84.8% -0.5%
1953 84.4% -0.4%
1954 84.2% -0.3%
1955 84.0% -0.3%
1956 83.8% -0.2%
1957 83.6% -0.2%
1958 83.5% -0.1%
1959 83.4% -0.1%
1960 83.3% -0.1%
1961 83.2% -0.1%
1962 83.3% +0.1%
1963 83.6% +0.3%
1964 84.2% +0.7%
1965 84.9% +0.9%
1966 85.6% +0.8%
1967 86.2% +0.8%
1968 86.8% +0.7%
1969 87.4% +0.7%
1970 88.0% +0.6%
1971 88.5% +0.6%
1972 89.0% +0.6%
1973 89.5% +0.5%
1974 89.9% +0.5%
1975 90.4% +0.5%
1976 90.9% +0.5%
1977 91.4% +0.6%
1978 92.0% +0.6%
1979 92.5% +0.6%
1980 93.2% +0.7%
1981 93.8% +0.7%
1982 94.5% +0.7%
1983 95.1% +0.7%
1984 95.7% +0.7%
1985 96.3% +0.6%
1986 96.7% +0.4%
1987 97.3% +0.6%
1988 94.3% -3.1%
1989 91.1% -3.4%
1990 91.5% +0.4%
1991 91.6% +0.2%
1992 92.0% +0.4%
1993 92.6% +0.7%
1994 93.0% +0.4%
1995 93.3% +0.3%
1996 93.8% +0.6%
1997 94.1% +0.3%
1998 93.2% -0.9%
1999 92.2% -1.1%
2000 92.0% -0.3%
2001 92.2% +0.2%
2002 93.0% +0.9%
2003 93.7% +0.8%
2004 93.2% -0.5%
2005 91.7% -1.7%
2006 89.9% -1.9%
2007 88.0% -2.1%
2008 86.3% -2.0%
2009 84.9% -1.6%
2010 82.9% -2.4%
2011 80.9% -2.4%
2012 80.1% -1.0%
2013 79.9% -0.2%
2014 81.9% +2.4%
2015 83.9% +2.4%
2016 86.1% +2.6%
2017 90.7% +5.4%
2018 90.4% -0.4%
2019 85.8% -5.0%
2020 82.2% -4.2%
2021 79.8% -2.9%
2022 77.6% -2.8%
2023 74.7% -3.7%

South Sudan compared with similar countries

  • South Sudan's 74.7% is below the median for low income countries, which is 78.1%, 96% of the median. (25 countries reporting)
  • South Sudan's 74.7% is below the median for Sub-Saharan Africa, which is 77.8%, 96% of the median. (48 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1950s 84.2% 83.4% 85.7% 10
1960s 84.9% 83.2% 87.4% 10
1970s 90.2% 88.0% 92.5% 10
1980s 94.8% 91.1% 97.3% 10
1990s 92.7% 91.5% 94.1% 10
2000s 90.5% 84.9% 93.7% 10
2010s 84.3% 79.9% 90.7% 10
2020s 78.6% 74.7% 82.2% 4

Countries ranked near South Sudan

  1. 33 Madagascar 75.2% compare
  2. 34 Vanuatu 74.9% compare
  3. 35 Eritrea 74.9% compare
  4. 37 Ethiopia 74.0% compare
  5. 38 Guinea-Bissau 73.6% compare
  6. 39 Tonga 73.1% compare

See the full ranking of 236 places →

More reference data data for South Sudan

All data for South Sudan →

Frequently asked questions

What is total dependency ratio in South Sudan?
Total dependency ratio in South Sudan was 74.7% in 2023, according to UN, World Population Prospects (2024) – processed by Our World in Data.
What is the highest total dependency ratio recorded in South Sudan?
The highest recorded value was 97.3% in 1987.
What is the lowest total dependency ratio recorded in South Sudan?
The lowest recorded value was 74.7% in 2023.
How does South Sudan rank for total dependency ratio?
South Sudan ranks 36th out of 236 countries with data for 2023.
Is total dependency ratio rising or falling in South Sudan?
Over the last ten years it is down 6.5%. The long-run trend across the full record is flat.
Where does this South Sudan data come from?
The figures come from UN, World Population Prospects (2024) – processed by Our World in Data, published as part of Total dependency ratio. Statizoid updates them automatically from the source API.

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Total dependency ratio in South Sudan. Statizoid, drawing on UN, World Population Prospects (2024) – processed by Our World in Data. Retrieved 23 September 2026, from https://reference.statizoid.com/stat/age-dependency-ratio-projected-to-2100/south-sudan/

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About this data

Indicator
Total dependency ratio
Unit
%
Source
UN, World Population Prospects (2024) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
236 places, 17,464 data points, 1950–2023
Last refreshed

Number of children (under 15) and people aged 65 and over per 100 working-age people (aged 15 to 64).