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Fertility & birth rates in Seychelles and South Sudan

Updated on by Georank team

The Seychelles has an annual birth rate of 13 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 2.02 in the Seychelles and 3.86 in South Sudan — 91.3% difference.

1960 vs 2023, the fertility rate has decreased by 62% in the Seychelles and by 46% in South Sudan — in 1960, it was 5.31 and 7.16, respectively.

  • The Seychelles is ranked 107/196 by birth rate compared to 36/196 for South Sudan.
  • The mean age at childbearing (for all the births, not just the first) is 27.7 in the Seychelles — it's 28.4 in South Sudan.
  • Annual births per 1,000 women ages 15-19 (adolescent birth rate or teenage mother rate) is 54.5 in the Seychelles vs 97.1 in South Sudan.
  • In the Seychelles, 22.6% of the population is composed of women of reproductive age (15-49), compared to 25.1% in South Sudan.

Fertility rate in Seychelles vs South Sudan by year

Seychelles
South Sudan
1x
Year Fertility rate
Seychelles South Sudan
2023 2.02 3.86
2022 2.01 3.96
2021 2.46 4.05
2020 2.29 4.16
2019 2.36 4.26
2018 2.41 4.37
2017 2.41 4.48
2016 2.39 4.58
2015 2.31 4.7
2014 2.25 4.82
2013 2.26 4.94
2012 2.37 5.06
2011 2.33 5.19
2010 2.16 5.32
2009 2.38 5.45
2008 2.33 5.57
2007 2.24 5.7
2006 2.11 5.85
2005 2.2 6.02
2004 2.01 6.19
2003 2.06 6.35
2002 2.04 6.52
2001 1.98 6.65
2000 2.08 6.8
1999 2.04 6.94
1998 2.04 7.08
1997 2.1 7.2
1996 2.31 7.32
1995 2.36 7.34
1994 2.6 7.35
1993 2.58 7.36
1992 2.53 7.37
1991 2.69 7.38
1990 2.61 7.38
1989 2.67 7.37
1988 2.79 7.38
1987 2.92 7.39
1986 3.07 7.38
1985 3.09 7.36
1984 3.24 7.35
1983 3.22 7.34
1982 3.13 7.34
1981 3.67 7.33
1980 3.79 7.33
1979 3.66 7.32
1978 3.92 7.33
1977 3.75 7.33
1976 4.09 7.33
1975 4.75 7.33
1974 5.1 7.31
1973 4.78 7.31
1972 5.16 7.31
1971 5.69 7.3
1970 5.31 7.29
1969 5.48 7.28
1968 5.61 7.26
1967 5.9 7.26
1966 6.13 7.25
1965 5.72 7.22
1964 5.69 7.22
1963 5.61 7.2
1962 5.51 7.2
1961 5.42 7.18
1960 5.31 7.16

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

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

According to the latest available data on birth rates, the fertility rate in the Seychelles was 2.02 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 the Seychelles vs South Sudan population clock for a dynamic visualization of the changing population.

Natural population change by year

Seychelles
South Sudan
1x
Year Natural population change
Seychelles South Sudan
2023 683 217,966
2022 635 211,166
2021 744 213,567
2020 886 212,332
2019 811 209,708
2018 842 168,497
2017 901 72,193
2016 900 110,553
2015 888 148,542
2014 832 227,611
2013 846 315,983
2012 989 312,974
2011 936 303,181
2010 844 287,409
2009 900 278,859
2008 887 268,268
2007 867 256,546
2006 804 246,706
2005 861 239,272
2004 842 231,877
2003 828 225,822
2002 837 212,014
2001 885 204,108
2000 958 196,055
1999 901 180,721
1998 844 -12,157
1997 873 121,454
1996 1,047 116,728
1995 1,054 110,417
1994 1,136 165,407
1993 1,091 32,779
1992 1,076 28,874
1991 1,162 87,873
1990 1,070 82,900
1989 1,030 83,735
1988 1,135 -125,447
1987 1,172 5,756
1986 1,222 99,502
1985 1,259 95,342
1984 1,255 90,970
1983 1,209 104,107
1982 1,069 118,641
1981 1,358 115,163
1980 1,386 112,307
1979 1,292 109,540
1978 1,330 107,352
1977 1,125 104,886
1976 1,174 102,346
1975 1,376 99,882
1974 1,361 97,181
1973 1,166 94,765
1972 1,199 74,803
1971 1,373 72,308
1970 1,087 44,776
1969 1,119 42,015
1968 1,145 44,213
1967 1,217 41,357
1966 1,280 38,523
1965 1,165 51,682
1964 1,155 64,786
1963 1,123 46,333
1962 1,083 47,406
1961 1,040 45,186
1960 977 42,945

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

GeoRank.org/birth-rate/seychelles/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 +0.57% in the Seychelles and +1.9% in South Sudan.

For the past 10 years, the annual natural population change has been +0.82% in the Seychelles and +1.65% in South Sudan.

Birth rate in Seychelles vs South Sudan by year

Seychelles
South Sudan

Annual births per 1,000 people

1x
Year Annual births per 1,000 people
Seychelles South Sudan
2023 13 28.6
2022 13.1 29.1
2021 16.8 29.7
2020 15.8 29.4
2019 16.4 29.4
2018 17.1 29.1
2017 17.2 32.8
2016 17.4 35.1
2015 17 35.4
2014 17 38.2
2013 17.4 38.3
2012 18.6 39.1
2011 18.6 39.8
2010 16.8 39.9
2009 18.1 41
2008 17.8 41.6
2007 17.6 42.3
2006 17.3 43.2
2005 18.5 44.3
2004 17.4 45.5
2003 18.1 46.8
2002 17.7 48
2001 17.7 48.9
2000 18.6 49.8
1999 18.2 50.7
1998 17.9 51.2
1997 19.1 51.6
1996 21.1 52.6
1995 21 52.7
1994 22.9 52.7
1993 23.4 52.7
1992 22.6 52.5
1991 24.2 52.4
1990 23.1 52.3
1989 23 53.1
1988 23.8 51.9
1987 24.5 50.6
1986 26.2 50.6
1985 26.5 50.7
1984 26.9 50.8
1983 25.8 51.1
1982 24.1 51.4
1981 28.1 51.7
1980 28.9 52
1979 27.6 52.3
1978 28.9 52.7
1977 25.9 53
1976 27.1 53.4
1975 30.5 53.7
1974 32.1 53.9
1973 28.8 54.3
1972 30.8 54.5
1971 33.6 54.6
1970 30.2 54.5
1969 31.7 54.3
1968 33.1 54
1967 35.5 53.7
1966 37.8 53.5
1965 36.2 53.1
1964 36.8 53
1963 37 52.7
1962 37 52.5
1961 36.9 52.3
1960 36.5 52

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

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

The latest reported birth rate per 1,000 people in 2023 was 13 in the Seychelles and 28.6 in South Sudan, compared with 36.5 and 52, respectively, in 1960.

Birth rate data compared

Seychelles South Sudan
Fertility rate 2.02 3.86
Fertility rate rank 96/196 31/196
Birth rate 13 28.6
Birth rate rank 107/196 36/196
Population change due to births and deaths +683 +217,966
Natural population change rank 142/196 58/196
Natural population change rate +0.57% +1.9%
Population growth +1.32% +4.01%
Population growth rank 80/197 7/197
Average age at childbearing 27.7 years 28.4 years
Annual births per 1,000 women ages 15-19 51.8 95.7
Annual births per 1,000 women ages 20-29 105.2 173.3
Annual births per 1,000 women ages 30+ 19.8 43.7
Female of reproductive age (15-49), share of population 22.6% 25.1%
Any modern method of contraceptive prevalence among married women ages 15-49 n/a 1.59%
Share of births attended by skilled health staff 99.5% 39.7%
Maternal mortality per live birth 0.04% 0.69%
Neonatal mortality rate (before reaching 28 days of age) 0.85% 4.02%
Infant mortality rate (before reaching 1 year of age) 1.31% 7.26%
Mortality rate before reaching 5 years of age 1.43% 9.87%
Life expectancy 73.3 years 58 years

Children 0-14 years as share of population

Seychelles
Factual

UN forecast
South Sudan
Factual

UN forecast
1x
Year Young
Seychelles South Sudan
2100 14.8% 20.1%
2099 14.9% 20.2%
2098 14.9% 20.3%
2097 15% 20.3%
2096 15% 20.4%
2095 15.1% 20.5%
2094 15.1% 20.6%
2093 15.2% 20.7%
2092 15.2% 20.9%
2091 15.2% 21%
2090 15.3% 21.1%
2089 15.3% 21.2%
2088 15.3% 21.3%
2087 15.3% 21.5%
2086 15.3% 21.6%
2085 15.4% 21.8%
2084 15.4% 21.9%
2083 15.4% 22.1%
2082 15.4% 22.3%
2081 15.4% 22.4%
2080 15.4% 22.6%
2079 15.4% 22.8%
2078 15.5% 23%
2077 15.5% 23.2%
2076 15.5% 23.3%
2075 15.6% 23.5%
2074 15.6% 23.7%
2073 15.7% 23.9%
2072 15.7% 24.1%
2071 15.7% 24.3%
2070 15.8% 24.5%
2069 15.8% 24.7%
2068 15.9% 25%
2067 15.9% 25.2%
2066 16% 25.4%
2065 16% 25.6%
2064 16.1% 25.8%
2063 16.1% 26%
2062 16.1% 26.3%
2061 16.2% 26.5%
2060 16.2% 26.7%
2059 16.2% 27%
2058 16.2% 27.2%
2057 16.2% 27.5%
2056 16.2% 27.8%
2055 16.2% 28.1%
2054 16.3% 28.5%
2053 16.3% 28.8%
2052 16.3% 29.2%
2051 16.3% 29.5%
2050 16.4% 29.9%
2049 16.4% 30.3%
2048 16.5% 30.8%
2047 16.6% 31.2%
2046 16.7% 31.6%
2045 16.9% 32%
2044 17% 32.4%
2043 17.2% 32.7%
2042 17.4% 33%
2041 17.5% 33.3%
2040 17.7% 33.6%
2039 17.9% 33.8%
2038 18% 33.9%
2037 18.2% 34.1%
2036 18.5% 34.2%
2035 18.6% 34.3%
2034 18.8% 34.4%
2033 18.9% 34.3%
2032 19% 34.4%
2031 19.1% 34.6%
2030 19.2% 34.8%
2029 19.3% 35.2%
2028 19.4% 35.8%
2027 19.5% 36.6%
2026 19.7% 37.5%
2025 19.9% 38.4%
2024 20% 38.9%
2023 20.1% 39.9%
2022 20.3% 40.9%
2021 20.4% 41.6%
2020 20.6% 42.4%
2019 20.7% 43.6%
2018 20.9% 44.9%
2017 21% 45%
2016 21.2% 43.7%
2015 21.4% 43.1%
2014 21.6% 42.5%
2013 21.8% 41.9%
2012 22% 41.9%
2011 22.2% 42.2%
2010 22.5% 42.8%
2009 22.9% 43.4%
2008 23.5% 43.8%
2007 24% 44.3%
2006 24.5% 44.8%
2005 25% 45.3%
2004 25.5% 45.8%
2003 26% 45.9%
2002 26.5% 45.7%
2001 27% 45.5%
2000 27.6% 45.5%
1999 28.2% 45.6%
1998 28.8% 45.8%
1997 29.3% 46%
1996 29.8% 46%
1995 30.3% 45.8%
1994 30.6% 45.8%
1993 31% 45.7%
1992 31.5% 45.6%
1991 31.9% 45.5%
1990 32.4% 45.4%
1989 32.9% 45.4%
1988 33.4% 46.2%
1987 33.8% 46.9%
1986 34.1% 46.7%
1985 34.4% 46.6%
1984 34.8% 46.5%
1983 35.2% 46.3%
1982 35.7% 46.2%
1981 36.4% 46%
1980 37.1% 45.8%
1979 37.9% 45.7%
1978 38.8% 45.5%
1977 39.7% 45.4%
1976 40.5% 45.3%
1975 41.2% 45.2%
1974 41.9% 45.1%
1973 42.5% 45%
1972 43% 44.8%
1971 43.4% 44.7%
1970 43.6% 44.5%
1969 43.4% 44.3%
1968 43.1% 44%
1967 42.7% 43.8%
1966 42.1% 43.5%
1965 41.5% 43.3%
1964 40.9% 43%
1963 40.3% 42.8%
1962 39.7% 42.6%
1961 39.1% 42.6%
1960 38.6% 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/seychelles/south-sudan | CC BY

Children aged 0-14 make up 20% of the population in the Seychelles and 38.9% in South Sudan in 2024, compared to 32.4% and 45.4% respectively in 1990.

Demographics of the Seychelles 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/seychelles/south-sudan | CC BY

Maternal mortality chart: Seychelles vs South Sudan

Seychelles
South Sudan
1x
Year Maternal mortality per 100K births
Seychelles South Sudan
2023 42 692
2022 89 704
2021 74 749
2020 51 729
2019 48 745
2018 49 913
2017 47 1,662
2016 47 1,629
2015 46 1,436
2014 46 1,216
2013 48 771
2012 49 755
2011 50 770
2010 50 776
2009 51 823
2008 51 858
2007 52 933
2006 51 1,005
2005 50 1,074
2004 52 1,150
2003 47 1,199
2002 45 1,521
2001 43 1,580
2000 45 1,658
1999 41 2,048
1998 41 7,514
1997 37 4,172
1996 39 4,357
1995 40 4,430
1994 45 1,666
1993 49 7,537
1992 50 7,597
1991 54 4,764
1990 53 4,877
1989 61 5,103
1988 60 5,535
1987 62 8,045
1986 65 3,720
1985 69 3,845

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

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

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

Under-five mortality rates

Seychelles
South Sudan

Probability that a newborn baby will die before reaching age five

1x
Year Under 5 mortality rate
Seychelles South Sudan
2023 1.43% 9.87%
2022 1.45% 9.87%
2021 1.47% 9.87%
2020 1.48% 9.87%
2019 1.48% 9.87%
2018 1.48% 13.2%
2017 1.47% 27.8%
2016 1.46% 26.4%
2015 1.45% 23.7%
2014 1.45% 18.2%
2013 1.44% 9.92%
2012 1.43% 10.1%
2011 1.42% 10.5%
2010 1.41% 10.9%
2009 1.4% 11.5%
2008 1.39% 12.1%
2007 1.39% 12.7%
2006 1.38% 13.4%
2005 1.38% 14.1%
2004 1.38% 14.8%
2003 1.37% 15.7%
2002 1.37% 16.5%
2001 1.37% 17.4%
2000 1.38% 18.3%
1999 1.38% 19.2%
1998 1.39% 42.6%
1997 1.4% 25.2%
1996 1.41% 26.1%
1995 1.43% 27%
1994 1.46% 23%
1993 1.49% 33.1%
1992 1.53% 33.8%
1991 1.58% 29.7%
1990 1.63% 30.3%
1989 1.69% 30.7%
1988 1.76% 76.7%
1987 1.84% 36%
1986 1.93% 26.7%
1985 2.04% 27.1%
1984 2.16% 27.5%
1983 2.32% 27.8%
1982 2.51% 28.2%
1981 2.74% 28.5%
1980 3.01% 28.9%
1979 3.34% 29.2%
1978 3.72% 29.5%
1977 4.14% 29.9%
1976 4.6% 30.2%
1975 5.09% 30.6%
1974 5.59% 30.9%
1973 6.09% 31.3%
1972 6.59% 31.6%
1971 7.09% 31.9%
1970 7.58% 32.3%
1969 8.07% 32.6%
1968 8.52% 32.9%
1967 8.92% 33.3%
1966 9.26% 33.6%
1965 9.55% 34%
1964 9.8% 34.3%
1963 10% 34.6%
1962 10.2% 34.9%
1961 10.3% 35.2%
1960 10.5% 35.5%

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

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

The chance that a newborn baby will die before reaching age five is 1.43% in the Seychelles 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)

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