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Fertility & birth rates in Benin and South Sudan

Updated on by Georank team

Benin has an annual birth rate of 33.9 births per 1,000 people, compared to 28.6 for South Sudan. The average number of children a woman is expected to have during her lifetime — the fertility rate, is 4.56 in Benin and 3.86 in South Sudan — 15.2% difference.

1960 vs 2023, the fertility rate has decreased by 27.5% in Benin and by 46% in South Sudan — in 1960, it was 6.28 and 7.16, respectively.

  • Benin is ranked 14/196 by birth rate compared to 36/196 for South Sudan.
  • The mean age at childbearing (for all the births, not just the first) is 29 in Benin — it's 28.4 in South Sudan.
  • Annual births per 1,000 women ages 15-19 (adolescent birth rate or teenage mother rate) is 77.8 in Benin vs 97.1 in South Sudan.
  • In Benin, 23.9% of the population is composed of women of reproductive age (15-49), compared to 25.1% in South Sudan.

Fertility rate in Benin vs South Sudan by year

Benin
South Sudan
1x
Year Fertility rate
Benin South Sudan
2023 4.56 3.86
2022 4.63 3.96
2021 4.71 4.05
2020 4.8 4.16
2019 4.9 4.26
2018 5.03 4.37
2017 5.16 4.48
2016 5.25 4.58
2015 5.32 4.7
2014 5.37 4.82
2013 5.41 4.94
2012 5.43 5.06
2011 5.44 5.19
2010 5.45 5.32
2009 5.49 5.45
2008 5.55 5.57
2007 5.63 5.7
2006 5.67 5.85
2005 5.69 6.02
2004 5.72 6.19
2003 5.76 6.35
2002 5.79 6.52
2001 5.85 6.65
2000 5.94 6.8
1999 6.03 6.94
1998 6.14 7.08
1997 6.23 7.2
1996 6.28 7.32
1995 6.33 7.34
1994 6.42 7.35
1993 6.51 7.36
1992 6.59 7.37
1991 6.67 7.38
1990 6.74 7.38
1989 6.82 7.37
1988 6.87 7.38
1987 6.92 7.39
1986 6.96 7.38
1985 7 7.36
1984 7.03 7.35
1983 7.05 7.34
1982 7.06 7.34
1981 7.06 7.33
1980 6.99 7.33
1979 6.91 7.32
1978 6.82 7.33
1977 6.83 7.33
1976 6.83 7.33
1975 6.83 7.33
1974 6.82 7.31
1973 6.81 7.31
1972 6.8 7.31
1971 6.77 7.3
1970 6.74 7.29
1969 6.71 7.28
1968 6.67 7.26
1967 6.64 7.26
1966 6.63 7.25
1965 6.61 7.22
1964 6.57 7.22
1963 6.51 7.2
1962 6.46 7.2
1961 6.4 7.18
1960 6.28 7.16

Data sources: World Bank | Health (1960–2023, retrieved 2026-04-06).

GeoRank.org/birth-rate/benin/south-sudan | CC BY

According to the latest available data on birth rates, the fertility rate in Benin was 4.56 children per woman in 2023, compared to 3.86 in South Sudan in 2023. The replacement level is considered to be 2.1 children per woman.

Check Benin vs South Sudan population clock for a dynamic visualization of the changing population.

Natural population change by year

Benin
South Sudan
1x
Year Natural population change
Benin South Sudan
2023 353,933 217,966
2022 349,518 211,166
2021 341,103 213,567
2020 341,929 212,332
2019 339,817 209,708
2018 340,270 168,497
2017 339,763 72,193
2016 336,559 110,553
2015 330,573 148,542
2014 323,753 227,611
2013 315,804 315,983
2012 306,180 312,974
2011 296,348 303,181
2010 287,703 287,409
2009 280,204 278,859
2008 274,242 268,268
2007 271,305 256,546
2006 265,040 246,706
2005 253,795 239,272
2004 245,630 231,877
2003 237,962 225,822
2002 229,472 212,014
2001 222,877 204,108
2000 218,013 196,055
1999 213,074 180,721
1998 208,342 -12,157
1997 203,182 121,454
1996 197,643 116,728
1995 194,481 110,417
1994 196,637 165,407
1993 179,858 32,779
1992 173,794 28,874
1991 168,174 87,873
1990 163,055 82,900
1989 157,235 83,735
1988 153,580 -125,447
1987 147,783 5,756
1986 142,039 99,502
1985 136,621 95,342
1984 131,590 90,970
1983 126,349 104,107
1982 122,748 118,641
1981 118,634 115,163
1980 112,969 112,307
1979 106,782 109,540
1978 100,762 107,352
1977 97,200 104,886
1976 93,141 102,346
1975 89,350 99,882
1974 85,623 97,181
1973 82,422 94,765
1972 79,415 74,803
1971 76,034 72,308
1970 73,156 44,776
1969 70,155 42,015
1968 67,327 44,213
1967 64,709 41,357
1966 62,169 38,523
1965 60,154 51,682
1964 57,352 64,786
1963 54,514 46,333
1962 51,664 47,406
1961 48,838 45,186
1960 44,564 42,945

Data sources: World Bank | Health (1960–2023, retrieved 2026-04-06).

GeoRank.org/birth-rate/benin/south-sudan | CC BY

The chart above illustrates the comparison of the absolute yearly changes in population resulting from births and deaths.

Excluding migration, the natural population change due to births and deaths from 2022 to 2023 was +2.51% in Benin and +1.9% in South Sudan.

For the past 10 years, the annual natural population change has been +2.72% in Benin and +1.65% in South Sudan.

Birth rate in Benin vs South Sudan by year

Benin
South Sudan

Annual births per 1,000 people

1x
Year Annual births per 1,000 people
Benin South Sudan
2023 33.9 28.6
2022 34.4 29.1
2021 34.8 29.7
2020 35.3 29.4
2019 36 29.4
2018 37 29.1
2017 37.8 32.8
2016 38.6 35.1
2015 39 35.4
2014 39.3 38.2
2013 39.6 38.3
2012 39.7 39.1
2011 39.7 39.8
2010 39.8 39.9
2009 40 41
2008 40.4 41.6
2007 41 42.3
2006 41.3 43.2
2005 41.1 44.3
2004 41.3 45.5
2003 41.5 46.8
2002 41.5 48
2001 41.7 48.9
2000 42.1 49.8
1999 42.5 50.7
1998 43 51.2
1997 43.4 51.6
1996 43.7 52.6
1995 44.4 52.7
1994 45.7 52.7
1993 44.1 52.7
1992 44.9 52.5
1991 45.4 52.4
1990 45.7 52.3
1989 46 53.1
1988 46.6 51.9
1987 46.9 50.6
1986 47.1 50.6
1985 47.3 50.7
1984 47.6 50.8
1983 47.7 51.1
1982 48 51.4
1981 48.2 51.7
1980 47.9 52
1979 47.4 52.3
1978 46.9 52.7
1977 47 53
1976 47.1 53.4
1975 47.1 53.7
1974 47.2 53.9
1973 47.3 54.3
1972 47.4 54.5
1971 47.5 54.6
1970 47.5 54.5
1969 47.5 54.3
1968 47.5 54
1967 47.5 53.7
1966 47.7 53.5
1965 47.7 53.1
1964 47.6 53
1963 47.4 52.7
1962 47.1 52.5
1961 46.7 52.3
1960 45.8 52

Data sources: World Bank | Health (1960–2023, retrieved 2026-04-06).

GeoRank.org/birth-rate/benin/south-sudan | CC BY

The latest reported birth rate per 1,000 people in 2023 was 33.9 in Benin and 28.6 in South Sudan, compared with 45.8 and 52, respectively, in 1960.

Birth rate data compared

Benin South Sudan
Fertility rate 4.56 3.86
Fertility rate rank 14/196 31/196
Birth rate 33.9 28.6
Birth rate rank 14/196 36/196
Population change due to births and deaths +353,933 +217,966
Natural population change rank 49/196 58/196
Natural population change rate +2.51% +1.9%
Population growth +2.49% +4.01%
Population growth rank 27/197 7/197
Age at first childbirth 20.5 years n/a
Average age at childbearing 29 years 28.4 years
Annual births per 1,000 women ages 15-19 74.6 95.7
Annual births per 1,000 women ages 20-29 216.3 173.3
Annual births per 1,000 women ages 30+ 68.7 43.7
Female of reproductive age (15-49), share of population 23.9% 25.1%
Any modern method of contraceptive prevalence among married women ages 15-49 16.9% 1.59%
Share of births attended by skilled health staff 78.1% 39.7%
Maternal mortality per live birth 0.52% 0.69%
Neonatal mortality rate (before reaching 28 days of age) 2.8% 4.02%
Infant mortality rate (before reaching 1 year of age) 4.64% 7.26%
Mortality rate before reaching 5 years of age 7.79% 9.87%
Life expectancy 61.3 years 58 years

Children 0-14 years as share of population

Benin
Factual

UN forecast
South Sudan
Factual

UN forecast
1x
Year Young
Benin South Sudan
2100 22.4% 20.1%
2099 22.5% 20.2%
2098 22.7% 20.3%
2097 22.8% 20.3%
2096 23% 20.4%
2095 23.1% 20.5%
2094 23.3% 20.6%
2093 23.4% 20.7%
2092 23.6% 20.9%
2091 23.8% 21%
2090 23.9% 21.1%
2089 24.1% 21.2%
2088 24.3% 21.3%
2087 24.5% 21.5%
2086 24.7% 21.6%
2085 24.8% 21.8%
2084 25% 21.9%
2083 25.2% 22.1%
2082 25.4% 22.3%
2081 25.6% 22.4%
2080 25.8% 22.6%
2079 26% 22.8%
2078 26.2% 23%
2077 26.4% 23.2%
2076 26.6% 23.3%
2075 26.8% 23.5%
2074 27% 23.7%
2073 27.2% 23.9%
2072 27.4% 24.1%
2071 27.6% 24.3%
2070 27.8% 24.5%
2069 28% 24.7%
2068 28.2% 25%
2067 28.4% 25.2%
2066 28.7% 25.4%
2065 28.9% 25.6%
2064 29.2% 25.8%
2063 29.4% 26%
2062 29.7% 26.3%
2061 30% 26.5%
2060 30.3% 26.7%
2059 30.6% 27%
2058 30.9% 27.2%
2057 31.2% 27.5%
2056 31.5% 27.8%
2055 31.8% 28.1%
2054 32.1% 28.5%
2053 32.4% 28.8%
2052 32.7% 29.2%
2051 33% 29.5%
2050 33.3% 29.9%
2049 33.5% 30.3%
2048 33.8% 30.8%
2047 34.1% 31.2%
2046 34.3% 31.6%
2045 34.6% 32%
2044 34.9% 32.4%
2043 35.2% 32.7%
2042 35.4% 33%
2041 35.7% 33.3%
2040 36% 33.6%
2039 36.3% 33.8%
2038 36.7% 33.9%
2037 37% 34.1%
2036 37.3% 34.2%
2035 37.6% 34.3%
2034 38% 34.4%
2033 38.4% 34.3%
2032 38.8% 34.4%
2031 39.2% 34.6%
2030 39.6% 34.8%
2029 40% 35.2%
2028 40.4% 35.8%
2027 40.8% 36.6%
2026 41.1% 37.5%
2025 41.4% 38.4%
2024 41.6% 38.9%
2023 41.8% 39.9%
2022 42.1% 40.9%
2021 42.4% 41.6%
2020 42.7% 42.4%
2019 42.9% 43.6%
2018 43.1% 44.9%
2017 43.2% 45%
2016 43.3% 43.7%
2015 43.4% 43.1%
2014 43.5% 42.5%
2013 43.6% 41.9%
2012 43.7% 41.9%
2011 43.8% 42.2%
2010 43.9% 42.8%
2009 44.1% 43.4%
2008 44.3% 43.8%
2007 44.4% 44.3%
2006 44.4% 44.8%
2005 44.6% 45.3%
2004 44.8% 45.8%
2003 44.9% 45.9%
2002 45.1% 45.7%
2001 45.3% 45.5%
2000 45.4% 45.5%
1999 45.6% 45.6%
1998 45.8% 45.8%
1997 45.9% 46%
1996 46% 46%
1995 45.9% 45.8%
1994 45.5% 45.8%
1993 45.7% 45.7%
1992 46.2% 45.6%
1991 46.2% 45.5%
1990 46.1% 45.4%
1989 46.1% 45.4%
1988 46.1% 46.2%
1987 46% 46.9%
1986 45.9% 46.7%
1985 45.8% 46.6%
1984 45.7% 46.5%
1983 45.6% 46.3%
1982 45.5% 46.2%
1981 45.3% 46%
1980 45.2% 45.8%
1979 45.1% 45.7%
1978 45% 45.5%
1977 44.8% 45.4%
1976 44.7% 45.3%
1975 44.5% 45.2%
1974 44.3% 45.1%
1973 44.1% 45%
1972 43.8% 44.8%
1971 43.5% 44.7%
1970 43.2% 44.5%
1969 42.8% 44.3%
1968 42.5% 44%
1967 42.1% 43.8%
1966 41.6% 43.5%
1965 41.2% 43.3%
1964 40.8% 43%
1963 40.3% 42.8%
1962 39.9% 42.6%
1961 39.5% 42.6%
1960 39.1% 42.5%

Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06); United Nations | World Population Prospects (2025–2100, retrieved 2026-03-10).

GeoRank.org/birth-rate/benin/south-sudan | CC BY

Children aged 0-14 make up 41.6% of the population in Benin and 38.9% in South Sudan in 2024, compared to 46.1% and 45.4% respectively in 1990.

Demographics of Benin and South Sudan compared.

Fertility rates around the globe

1x

Data sources: World Bank | Health (1960–2023, retrieved 2026-04-06).

GeoRank.org/birth-rate/benin/south-sudan | CC BY

Maternal mortality chart: Benin vs South Sudan

Benin
South Sudan
1x
Year Maternal mortality per 100K births
Benin South Sudan
2023 518 692
2022 547 704
2021 584 749
2020 578 729
2019 572 745
2018 585 913
2017 592 1,662
2016 604 1,629
2015 606 1,436
2014 605 1,216
2013 607 771
2012 618 755
2011 613 770
2010 607 776
2009 598 823
2008 563 858
2007 501 933
2006 509 1,005
2005 514 1,074
2004 531 1,150
2003 532 1,199
2002 534 1,521
2001 532 1,580
2000 529 1,658
1999 536 2,048
1998 547 7,514
1997 556 4,172
1996 576 4,357
1995 586 4,430
1994 605 1,666
1993 591 7,537
1992 625 7,597
1991 666 4,764
1990 692 4,877
1989 732 5,103
1988 765 5,535
1987 817 8,045
1986 858 3,720
1985 910 3,845

Data sources: World Bank | Gender (1985–2023, retrieved 2026-04-06).

GeoRank.org/birth-rate/benin/south-sudan | CC BY

The maternal mortality rate, which is the probability of dying during childbirth or within 42 days of pregnancy termination, is 518 deaths per 100,000 live births in Benin, compared to 692 deaths in South Sudan.

Under-five mortality rates

Benin
South Sudan

Probability that a newborn baby will die before reaching age five

1x
Year Under 5 mortality rate
Benin South Sudan
2023 7.79% 9.87%
2022 8.04% 9.87%
2021 8.31% 9.87%
2020 8.55% 9.87%
2019 8.8% 9.87%
2018 9.05% 13.2%
2017 9.27% 27.8%
2016 9.5% 26.4%
2015 9.71% 23.7%
2014 9.93% 18.2%
2013 10.2% 9.92%
2012 10.4% 10.1%
2011 10.6% 10.5%
2010 10.8% 10.9%
2009 11.1% 11.5%
2008 11.3% 12.1%
2007 11.5% 12.7%
2006 11.8% 13.4%
2005 12.1% 14.1%
2004 12.4% 14.8%
2003 12.7% 15.7%
2002 13% 16.5%
2001 13.3% 17.4%
2000 13.6% 18.3%
1999 13.9% 19.2%
1998 14.3% 42.6%
1997 14.6% 25.2%
1996 14.9% 26.1%
1995 15.2% 27%
1994 15.6% 23%
1993 16% 33.1%
1992 16.4% 33.8%
1991 16.8% 29.7%
1990 17.2% 30.3%
1989 17.6% 30.7%
1988 18% 76.7%
1987 18.4% 36%
1986 18.8% 26.7%
1985 19.2% 27.1%
1984 19.6% 27.5%
1983 20% 27.8%
1982 20.4% 28.2%
1981 20.8% 28.5%
1980 21.2% 28.9%
1979 21.6% 29.2%
1978 22.1% 29.5%
1977 22.6% 29.9%
1976 23.1% 30.2%
1975 23.7% 30.6%
1974 24.2% 30.9%
1973 24.7% 31.3%
1972 25.2% 31.6%
1971 25.7% 31.9%
1970 26.1% 32.3%
1969 26.6% 32.6%
1968 27% 32.9%
1967 27.5% 33.3%
1966 28% 33.6%
1965 28.5% 34%
1964 29.1% 34.3%
1963 29.6% 34.6%
1962 30.2% 34.9%
1961 30.7% 35.2%
1960 31.2% 35.5%

Data sources: World Bank | Health (1960–2023, retrieved 2026-04-06).

GeoRank.org/birth-rate/benin/south-sudan | CC BY

The chance that a newborn baby will die before reaching age five is 7.79% in Benin and 9.87% in South Sudan. Above is a chart with historical data on under-five mortality rates.

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Data sources:

  1. World Bank | Health (1960–2024, retrieved 2026-04-06)
  2. United Nations | World Population Prospects (2025–2100, retrieved 2026-03-10)
  3. Central Intelligence Agency (CIA) (2025, retrieved 2026-02-20)

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