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Fertility & birth rates in Belize and South Sudan

Updated on by Georank team

Belize has an annual birth rate of 18 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 2.01 in Belize and 3.86 in South Sudan — 92.5% difference.

1960 vs 2023, the fertility rate has decreased by 69.1% in Belize and by 46% in South Sudan — in 1960, it was 6.5 and 7.16, respectively.

  • Belize is ranked 84/196 by birth rate compared to 36/196 for South Sudan.
  • The mean age at childbearing (for all the births, not just the first) is 27.2 in Belize — it's 28.4 in South Sudan.
  • Annual births per 1,000 women ages 15-19 (adolescent birth rate or teenage mother rate) is 55.2 in Belize vs 97.1 in South Sudan.
  • In Belize, 28.1% of the population is composed of women of reproductive age (15-49), compared to 25.1% in South Sudan.

Fertility rate in Belize vs South Sudan by year

Belize
South Sudan
1x
Year Fertility rate
Belize South Sudan
2023 2.01 3.86
2022 1.95 3.96
2021 1.84 4.05
2020 2.04 4.16
2019 2.14 4.26
2018 2.34 4.37
2017 2.37 4.48
2016 2.4 4.58
2015 2.43 4.7
2014 2.47 4.82
2013 2.5 4.94
2012 2.51 5.06
2011 2.53 5.19
2010 2.55 5.32
2009 2.66 5.45
2008 2.78 5.57
2007 2.89 5.7
2006 3.02 5.85
2005 3.17 6.02
2004 3.25 6.19
2003 3.34 6.35
2002 3.43 6.52
2001 3.53 6.65
2000 3.63 6.8
1999 3.73 6.94
1998 3.75 7.08
1997 3.74 7.2
1996 3.76 7.32
1995 3.88 7.34
1994 3.97 7.35
1993 4.21 7.36
1992 4.43 7.37
1991 4.6 7.38
1990 4.8 7.38
1989 4.86 7.37
1988 4.87 7.38
1987 4.88 7.39
1986 4.94 7.38
1985 5 7.36
1984 5.12 7.35
1983 5.31 7.34
1982 5.5 7.34
1981 5.68 7.33
1980 5.85 7.33
1979 5.99 7.32
1978 6.11 7.33
1977 6.2 7.33
1976 6.25 7.33
1975 6.28 7.33
1974 6.29 7.31
1973 6.29 7.31
1972 6.28 7.31
1971 6.29 7.3
1970 6.3 7.29
1969 6.32 7.28
1968 6.34 7.26
1967 6.36 7.26
1966 6.38 7.25
1965 6.4 7.22
1964 6.42 7.22
1963 6.44 7.2
1962 6.46 7.2
1961 6.48 7.18
1960 6.5 7.16

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

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

According to the latest available data on birth rates, the fertility rate in Belize was 2.01 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 Belize vs South Sudan population clock for a dynamic visualization of the changing population.

Natural population change by year

Belize
South Sudan
1x
Year Natural population change
Belize South Sudan
2023 5,386 217,966
2022 4,825 211,166
2021 4,186 213,567
2020 4,993 212,332
2019 5,516 209,708
2018 6,112 168,497
2017 6,042 72,193
2016 5,931 110,553
2015 5,899 148,542
2014 5,864 227,611
2013 5,767 315,983
2012 5,628 312,974
2011 5,509 303,181
2010 5,381 287,409
2009 5,506 278,859
2008 5,643 268,268
2007 5,728 256,546
2006 5,874 246,706
2005 6,030 239,272
2004 5,997 231,877
2003 5,968 225,822
2002 5,967 212,014
2001 5,915 204,108
2000 5,934 196,055
1999 5,914 180,721
1998 5,733 -12,157
1997 5,494 121,454
1996 5,339 116,728
1995 5,339 110,417
1994 5,283 165,407
1993 5,436 32,779
1992 5,562 28,874
1991 5,656 87,873
1990 5,728 82,900
1989 5,629 83,735
1988 5,465 -125,447
1987 5,328 5,756
1986 5,238 99,502
1985 5,155 95,342
1984 5,128 90,970
1983 5,161 104,107
1982 5,155 118,641
1981 5,132 115,163
1980 5,029 112,307
1979 4,929 109,540
1978 4,804 107,352
1977 4,659 104,886
1976 4,484 102,346
1975 4,294 99,882
1974 4,136 97,181
1973 3,974 94,765
1972 3,814 74,803
1971 3,651 72,308
1970 3,486 44,776
1969 3,346 42,015
1968 3,240 44,213
1967 3,158 41,357
1966 3,092 38,523
1965 3,045 51,682
1964 3,010 64,786
1963 2,983 46,333
1962 2,961 47,406
1961 2,657 45,186
1960 2,903 42,945

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

GeoRank.org/birth-rate/belize/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 +1.31% in Belize and +1.9% in South Sudan.

For the past 10 years, the annual natural population change has been +1.45% in Belize and +1.65% in South Sudan.

Birth rate in Belize vs South Sudan by year

Belize
South Sudan

Annual births per 1,000 people

1x
Year Annual births per 1,000 people
Belize South Sudan
2023 18 28.6
2022 17.4 29.1
2021 16.5 29.7
2020 18.4 29.4
2019 19.3 29.4
2018 21.1 29.1
2017 21.3 32.8
2016 21.4 35.1
2015 21.7 35.4
2014 22 38.2
2013 22.1 38.3
2012 22 39.1
2011 22 39.8
2010 22 39.9
2009 22.7 41
2008 23.7 41.6
2007 24.4 42.3
2006 25.5 43.2
2005 26.7 44.3
2004 27.3 45.5
2003 27.9 46.8
2002 28.7 48
2001 29.4 48.9
2000 30.2 49.8
1999 30.9 50.7
1998 30.9 51.2
1997 30.6 51.6
1996 30.7 52.6
1995 31.5 52.7
1994 31.9 52.7
1993 33.4 52.7
1992 34.8 52.5
1991 36 52.4
1990 37.2 52.3
1989 37.4 53.1
1988 37.2 51.9
1987 37.3 50.6
1986 37.6 50.6
1985 38.1 50.7
1984 38.9 50.8
1983 40.1 51.1
1982 41 51.4
1981 41.9 51.7
1980 42.2 52
1979 42.5 52.3
1978 42.5 52.7
1977 42.2 53
1976 41.8 53.4
1975 41.1 53.7
1974 40.6 53.9
1973 39.9 54.3
1972 39.3 54.5
1971 38.6 54.6
1970 38 54.5
1969 37.8 54.3
1968 38.1 54
1967 38.5 53.7
1966 39.2 53.5
1965 40 53.1
1964 40.9 53
1963 41.8 52.7
1962 42.8 52.5
1961 43.7 52.3
1960 44.6 52

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

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

The latest reported birth rate per 1,000 people in 2023 was 18 in Belize and 28.6 in South Sudan, compared with 44.6 and 52, respectively, in 1960.

Birth rate data compared

Belize South Sudan
Fertility rate 2.01 3.86
Fertility rate rank 97/196 31/196
Birth rate 18 28.6
Birth rate rank 84/196 36/196
Population change due to births and deaths +5,386 +217,966
Natural population change rank 124/196 58/196
Natural population change rate +1.31% +1.9%
Population growth +1.45% +4.01%
Population growth rank 73/197 7/197
Average age at childbearing 27.2 years 28.4 years
Annual births per 1,000 women ages 15-19 54.6 95.7
Annual births per 1,000 women ages 20-29 106.3 173.3
Annual births per 1,000 women ages 30+ 23.3 43.7
Female of reproductive age (15-49), share of population 28.1% 25.1%
Any modern method of contraceptive prevalence among married women ages 15-49 48.5% 1.59%
Share of births attended by skilled health staff 94.6% 39.7%
Maternal mortality per live birth 0.07% 0.69%
Neonatal mortality rate (before reaching 28 days of age) 0.93% 4.02%
Infant mortality rate (before reaching 1 year of age) 1.08% 7.26%
Mortality rate before reaching 5 years of age 1.27% 9.87%
Life expectancy 74.1 years 58 years

Children 0-14 years as share of population

Belize
Factual

UN forecast
South Sudan
Factual

UN forecast
1x
Year Young
Belize South Sudan
2100 12.5% 20.1%
2099 12.6% 20.2%
2098 12.6% 20.3%
2097 12.7% 20.3%
2096 12.7% 20.4%
2095 12.8% 20.5%
2094 12.8% 20.6%
2093 12.9% 20.7%
2092 13% 20.9%
2091 13% 21%
2090 13.1% 21.1%
2089 13.1% 21.2%
2088 13.2% 21.3%
2087 13.2% 21.5%
2086 13.3% 21.6%
2085 13.4% 21.8%
2084 13.4% 21.9%
2083 13.5% 22.1%
2082 13.6% 22.3%
2081 13.7% 22.4%
2080 13.8% 22.6%
2079 13.9% 22.8%
2078 14% 23%
2077 14.1% 23.2%
2076 14.2% 23.3%
2075 14.3% 23.5%
2074 14.4% 23.7%
2073 14.5% 23.9%
2072 14.7% 24.1%
2071 14.8% 24.3%
2070 14.9% 24.5%
2069 15% 24.7%
2068 15.2% 25%
2067 15.3% 25.2%
2066 15.5% 25.4%
2065 15.6% 25.6%
2064 15.8% 25.8%
2063 15.9% 26%
2062 16.1% 26.3%
2061 16.2% 26.5%
2060 16.4% 26.7%
2059 16.5% 27%
2058 16.7% 27.2%
2057 16.8% 27.5%
2056 17% 27.8%
2055 17.2% 28.1%
2054 17.4% 28.5%
2053 17.6% 28.8%
2052 17.8% 29.2%
2051 18% 29.5%
2050 18.3% 29.9%
2049 18.5% 30.3%
2048 18.8% 30.8%
2047 19.1% 31.2%
2046 19.4% 31.6%
2045 19.7% 32%
2044 20% 32.4%
2043 20.3% 32.7%
2042 20.7% 33%
2041 21% 33.3%
2040 21.4% 33.6%
2039 21.8% 33.8%
2038 22.1% 33.9%
2037 22.4% 34.1%
2036 22.5% 34.2%
2035 22.8% 34.3%
2034 23.1% 34.4%
2033 23.6% 34.3%
2032 24% 34.4%
2031 24.4% 34.6%
2030 24.8% 34.8%
2029 25.2% 35.2%
2028 25.6% 35.8%
2027 25.9% 36.6%
2026 26.2% 37.5%
2025 26.4% 38.4%
2024 26.6% 38.9%
2023 27% 39.9%
2022 27.6% 40.9%
2021 28.3% 41.6%
2020 28.9% 42.4%
2019 29.4% 43.6%
2018 29.9% 44.9%
2017 30.4% 45%
2016 31.1% 43.7%
2015 31.8% 43.1%
2014 32.5% 42.5%
2013 33.3% 41.9%
2012 34% 41.9%
2011 34.7% 42.2%
2010 35.5% 42.8%
2009 36.2% 43.4%
2008 36.7% 43.8%
2007 37.1% 44.3%
2006 37.5% 44.8%
2005 37.9% 45.3%
2004 38.3% 45.8%
2003 38.7% 45.9%
2002 39.1% 45.7%
2001 39.5% 45.5%
2000 39.9% 45.5%
1999 40.4% 45.6%
1998 40.9% 45.8%
1997 41.5% 46%
1996 42.1% 46%
1995 42.7% 45.8%
1994 43.2% 45.8%
1993 43.5% 45.7%
1992 43.8% 45.6%
1991 44.1% 45.5%
1990 44.3% 45.4%
1989 44.5% 45.4%
1988 44.6% 46.2%
1987 44.7% 46.9%
1986 44.8% 46.7%
1985 44.7% 46.6%
1984 44.5% 46.5%
1983 44.4% 46.3%
1982 44.4% 46.2%
1981 44.4% 46%
1980 44.6% 45.8%
1979 44.9% 45.7%
1978 45.3% 45.5%
1977 45.7% 45.4%
1976 46.2% 45.3%
1975 46.7% 45.2%
1974 47.2% 45.1%
1973 47.7% 45%
1972 48.2% 44.8%
1971 48.7% 44.7%
1970 49.2% 44.5%
1969 49.4% 44.3%
1968 49.2% 44%
1967 48.8% 43.8%
1966 48.3% 43.5%
1965 47.8% 43.3%
1964 47.2% 43%
1963 46.6% 42.8%
1962 46% 42.6%
1961 45.4% 42.6%
1960 44.9% 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/belize/south-sudan | CC BY

Children aged 0-14 make up 26.6% of the population in Belize and 38.9% in South Sudan in 2024, compared to 44.3% and 45.4% respectively in 1990.

Demographics of Belize 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/belize/south-sudan | CC BY

Maternal mortality chart: Belize vs South Sudan

Belize
South Sudan
1x
Year Maternal mortality per 100K births
Belize South Sudan
2023 67 692
2022 110 704
2021 157 749
2020 88 729
2019 61 745
2018 60 913
2017 56 1,662
2016 51 1,629
2015 47 1,436
2014 44 1,216
2013 41 771
2012 40 755
2011 39 770
2010 41 776
2009 45 823
2008 48 858
2007 52 933
2006 55 1,005
2005 60 1,074
2004 63 1,150
2003 67 1,199
2002 68 1,521
2001 76 1,580
2000 78 1,658
1999 77 2,048
1998 79 7,514
1997 77 4,172
1996 74 4,357
1995 73 4,430
1994 72 1,666
1993 73 7,537
1992 74 7,597
1991 75 4,764
1990 77 4,877
1989 80 5,103
1988 82 5,535
1987 83 8,045
1986 87 3,720
1985 98 3,845

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

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

The maternal mortality rate, which is the probability of dying during childbirth or within 42 days of pregnancy termination, is 67 deaths per 100,000 live births in Belize, compared to 692 deaths in South Sudan.

Under-five mortality rates

Belize
South Sudan

Probability that a newborn baby will die before reaching age five

1x
Year Under 5 mortality rate
Belize South Sudan
2023 1.27% 9.87%
2022 1.28% 9.87%
2021 1.3% 9.87%
2020 1.32% 9.87%
2019 1.35% 9.87%
2018 1.39% 13.2%
2017 1.44% 27.8%
2016 1.5% 26.4%
2015 1.56% 23.7%
2014 1.63% 18.2%
2013 1.7% 9.92%
2012 1.77% 10.1%
2011 1.83% 10.5%
2010 1.88% 10.9%
2009 1.93% 11.5%
2008 1.97% 12.1%
2007 2.01% 12.7%
2006 2.06% 13.4%
2005 2.1% 14.1%
2004 2.15% 14.8%
2003 2.21% 15.7%
2002 2.28% 16.5%
2001 2.36% 17.4%
2000 2.45% 18.3%
1999 2.54% 19.2%
1998 2.64% 42.6%
1997 2.74% 25.2%
1996 2.86% 26.1%
1995 2.99% 27%
1994 3.13% 23%
1993 3.3% 33.1%
1992 3.48% 33.8%
1991 3.69% 29.7%
1990 3.93% 30.3%
1989 4.18% 30.7%
1988 4.44% 76.7%
1987 4.71% 36%
1986 4.98% 26.7%
1985 5.25% 27.1%
1984 5.52% 27.5%
1983 5.78% 27.8%
1982 6.04% 28.2%
1981 6.3% 28.5%
1980 6.55% 28.9%
1979 6.81% 29.2%
1978 7.09% 29.5%
1977 7.38% 29.9%
1976 7.67% 30.2%
1975 8% 30.6%
1974 8.33% 30.9%
1973 8.69% 31.3%
1972 9.08% 31.6%
1971 9.48% 31.9%
1970 9.89% 32.3%
1969 10.3% 32.6%
1968 10.8% 32.9%
1967 11.3% 33.3%
1966 - 33.6%
1965 - 34%
1964 - 34.3%
1963 - 34.6%
1962 - 34.9%
1961 - 35.2%
1960 - 35.5%

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

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

The chance that a newborn baby will die before reaching age five is 1.27% in Belize 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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