Number of children under 5 in South Sudan

South Sudan: Number of children under 5 was 1.48 million people in 2023. ▲ Rising

Latest (2023)
1.48 million people
Change on year
up 3.8%
World rank
72nd
of 236 countries
All-time high
1.87 million people
in 2014
All-time low
433,735 people
in 1950
Years of data
74
1950–2023

Number of children under 5 in South Sudan, 1950–2023

500.0k1.0M1.5M2.0M195019862023

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

Analysis

In 2023, number of children under 5 in South Sudan stood at 1.48 million people.

The figure is up 3.8% on the previous year and down 20.3% over ten years.

Over the whole period, number of children under 5 in South Sudan peaked at 1.87 million people in 2014 and was at its lowest, 433,735 people, in 1950.

South Sudan ranks 72nd of 236 countries on this measure, in the middle of the range.

The long-run direction has been consistently rising across the 74 years of available data.

Number of children under 5 in South Sudan, year by year

Annual values for Number of children under 5 in South Sudan, 1950 to 2023.
Year people Change
1950 433,735 people
1951 433,788 people +0.0%
1952 436,161 people +0.5%
1953 442,392 people +1.4%
1954 453,117 people +2.4%
1955 465,749 people +2.8%
1956 478,222 people +2.7%
1957 490,459 people +2.6%
1958 501,836 people +2.3%
1959 512,583 people +2.1%
1960 523,717 people +2.2%
1961 535,318 people +2.2%
1962 547,381 people +2.3%
1963 558,463 people +2.0%
1964 571,053 people +2.3%
1965 584,328 people +2.3%
1966 593,949 people +1.6%
1967 602,554 people +1.4%
1968 612,455 people +1.6%
1969 622,784 people +1.7%
1970 633,824 people +1.8%
1971 649,942 people +2.5%
1972 670,193 people +3.1%
1973 692,834 people +3.4%
1974 717,218 people +3.5%
1975 740,269 people +3.2%
1976 761,612 people +2.9%
1977 781,381 people +2.6%
1978 800,246 people +2.4%
1979 818,727 people +2.3%
1980 837,236 people +2.3%
1981 855,891 people +2.2%
1982 874,901 people +2.2%
1983 892,829 people +2.0%
1984 908,417 people +1.7%
1985 923,407 people +1.7%
1986 939,343 people +1.7%
1987 948,709 people +1.0%
1988 875,119 people -7.8%
1989 805,072 people -8.0%
1990 827,088 people +2.7%
1991 869,443 people +5.1%
1992 922,040 people +6.0%
1993 974,248 people +5.7%
1994 1.02 million people +4.4%
1995 1.05 million people +3.4%
1996 1.08 million people +3.0%
1997 1.12 million people +3.0%
1998 1.12 million people +0.4%
1999 1.13 million people +0.9%
2000 1.17 million people +4.0%
2001 1.22 million people +4.1%
2002 1.28 million people +4.4%
2003 1.33 million people +4.5%
2004 1.38 million people +3.8%
2005 1.43 million people +3.2%
2006 1.47 million people +3.1%
2007 1.52 million people +3.1%
2008 1.57 million people +3.2%
2009 1.62 million people +3.3%
2010 1.67 million people +3.6%
2011 1.74 million people +3.9%
2012 1.80 million people +3.7%
2013 1.86 million people +3.2%
2014 1.87 million people +0.7%
2015 1.83 million people -2.5%
2016 1.73 million people -5.3%
2017 1.59 million people -8.1%
2018 1.48 million people -7.0%
2019 1.43 million people -3.2%
2020 1.42 million people -0.9%
2021 1.42 million people +0.1%
2022 1.43 million people +0.6%
2023 1.48 million people +3.8%

South Sudan compared with similar countries

  • South Sudan's 1.48 million people is below the median for low income countries, which is 3.35 million people, 44% of the median. (25 countries reporting)
  • South Sudan's 1.48 million people is below the median for Sub-Saharan Africa, which is 2.19 million people, 68% of the median. (48 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1950s 464,804 people 433,735 people 512,583 people 10
1960s 575,200 people 523,717 people 622,784 people 10
1970s 726,625 people 633,824 people 818,727 people 10
1980s 886,092 people 805,072 people 948,709 people 10
1990s 1.01 million people 827,088 people 1.13 million people 10
2000s 1.40 million people 1.17 million people 1.62 million people 10
2010s 1.70 million people 1.43 million people 1.87 million people 10
2020s 1.44 million people 1.42 million people 1.48 million people 4

Countries ranked near South Sudan

  1. 69 North Korea 1.71 million people compare
  2. 70 Sri Lanka 1.64 million people compare
  3. 71 Australia 1.53 million people compare
  4. 73 Ecuador 1.40 million people compare
  5. 74 South Korea 1.36 million people compare
  6. 75 Tajikistan 1.33 million people 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 number of children under 5 in South Sudan?
Number of children under 5 in South Sudan was 1.48 million people in 2023, according to UN, World Population Prospects (2024) – processed by Our World in Data.
What is the highest number of children under 5 recorded in South Sudan?
The highest recorded value was 1.87 million people in 2014.
What is the lowest number of children under 5 recorded in South Sudan?
The lowest recorded value was 433,735 people in 1950.
How does South Sudan rank for number of children under 5?
South Sudan ranks 72nd out of 236 countries with data for 2023.
Is number of children under 5 rising or falling in South Sudan?
Over the last ten years it is down 20.3%. The long-run trend across the full record is rising.
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 Number of children under 5. Statizoid updates them automatically from the source API.

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Number of children under 5 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/children-under-age-5/south-sudan/

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About this data

Indicator
Number of children under 5
Unit
people
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

Total population, measured on 1 July of the year shown. This only includes people aged 0-4.