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Fertility & birth rates in Belgium and Sudan

Updated on by Georank team

Belgium has an annual birth rate of 9.4 births per 1,000 people, compared to 33.6 for Sudan. The average number of children a woman is expected to have during her lifetime — the fertility rate, is 1.47 in Belgium and 4.32 in Sudan — 194.1% difference.

1960 vs 2023, the fertility rate has decreased by 42.1% in Belgium and by 35.1% in Sudan — in 1960, it was 2.54 and 6.66, respectively.

  • Belgium is ranked 155/196 by birth rate compared to 18/196 for Sudan.
  • The mean age at childbearing (for all the births, not just the first) is 31.3 in Belgium — it's 29.8 in Sudan.
  • Annual births per 1,000 women ages 15-19 (adolescent birth rate or teenage mother rate) is 3.67 in Belgium vs 66.1 in Sudan.
  • In Belgium, 21.5% of the population is composed of women of reproductive age (15-49), compared to 24.8% in Sudan.

Fertility rate in Belgium vs Sudan by year

Belgium
Sudan
1x
Year Fertility rate
Belgium Sudan
2023 1.47 4.32
2022 1.53 4.38
2021 1.6 4.46
2020 1.55 4.54
2019 1.6 4.62
2018 1.62 4.68
2017 1.65 4.76
2016 1.68 4.83
2015 1.7 4.9
2014 1.74 4.91
2013 1.76 4.97
2012 1.8 5.03
2011 1.81 5.09
2010 1.86 5.14
2009 1.84 5.17
2008 1.85 5.21
2007 1.82 5.27
2006 1.8 5.33
2005 1.76 5.4
2004 1.72 5.46
2003 1.67 5.49
2002 1.65 5.53
2001 1.67 5.56
2000 1.67 5.6
1999 1.62 5.62
1998 1.6 5.65
1997 1.6 5.72
1996 1.59 5.79
1995 1.56 5.86
1994 1.56 5.91
1993 1.61 5.97
1992 1.65 6.02
1991 1.66 6.05
1990 1.62 6.07
1989 1.58 6.11
1988 1.57 6.13
1987 1.54 6.18
1986 1.54 6.23
1985 1.51 6.28
1984 1.54 6.34
1983 1.57 6.41
1982 1.61 6.47
1981 1.66 6.53
1980 1.68 6.59
1979 1.69 6.65
1978 1.69 6.72
1977 1.71 6.78
1976 1.73 6.82
1975 1.74 6.87
1974 1.83 6.91
1973 1.95 6.94
1972 2.09 6.98
1971 2.21 7.02
1970 2.25 6.99
1969 2.27 6.97
1968 2.31 6.95
1967 2.41 6.91
1966 2.52 6.88
1965 2.61 6.84
1964 2.71 6.8
1963 2.68 6.76
1962 2.59 6.7
1961 2.63 6.66
1960 2.54 6.66

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

GeoRank.org/birth-rate/belgium/sudan | CC BY

According to the latest available data on birth rates, the fertility rate in Belgium was 1.47 children per woman in 2023, compared to 4.32 in Sudan in 2023. The replacement level is considered to be 2.1 children per woman.

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

Natural population change by year

Belgium
Sudan
1x
Year Natural population change
Belgium Sudan
2023 0 1,361,564
2022 -2,336 1,333,992
2021 5,793 1,293,817
2020 -12,692 1,295,781
2019 8,042 1,291,747
2018 7,999 1,257,387
2017 10,238 1,208,046
2016 14,731 1,174,422
2015 11,274 1,145,259
2014 21,297 1,097,962
2013 16,739 1,078,446
2012 18,882 1,073,062
2011 25,388 1,070,888
2010 23,970 1,068,381
2009 23,752 1,041,810
2008 22,491 1,001,826
2007 23,376 992,819
2006 21,096 963,740
2005 15,718 907,017
2004 16,673 889,382
2003 7,263 898,226
2002 7,233 897,965
2001 11,315 880,284
2000 12,302 858,536
1999 9,203 835,840
1998 9,183 814,752
1997 12,218 802,245
1996 12,188 792,926
1995 11,150 780,700
1994 12,139 764,645
1993 14,118 743,249
1992 20,090 731,177
1991 22,010 714,612
1990 19,935 699,953
1989 13,912 683,743
1988 14,853 672,604
1987 11,844 658,416
1986 5,917 649,649
1985 2,958 583,382
1984 4,927 577,405
1983 2,956 570,198
1982 7,885 606,362
1981 11,831 585,087
1980 10,845 552,930
1979 11,818 524,942
1978 7,872 497,987
1977 8,847 483,089
1976 1,964 470,019
1975 0 454,813
1974 7,818 444,456
1973 11,690 439,201
1972 18,451 428,340
1971 21,281 417,641
1970 23,173 401,013
1969 21,221 385,712
1968 20,199 370,917
1967 31,618 356,599
1966 36,206 342,118
1965 39,748 327,799
1964 51,580 315,166
1963 41,804 302,132
1962 42,414 287,317
1961 52,349 272,562
1960 40,275 262,235

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

GeoRank.org/birth-rate/belgium/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% in Belgium and +2.72% in Sudan.

For the past 10 years, the annual natural population change has been +0.06% in Belgium and +2.79% in Sudan.

Birth rate in Belgium vs Sudan by year

Belgium
Sudan

Annual births per 1,000 people

1x
Year Annual births per 1,000 people
Belgium Sudan
2023 9.4 33.6
2022 9.8 33.5
2021 10.2 33.9
2020 9.9 34.5
2019 10.2 34.9
2018 10.4 35.1
2017 10.5 35
2016 10.8 35.4
2015 10.8 35.7
2014 11.2 35.5
2013 11.3 36
2012 11.5 36.6
2011 11.7 37.3
2010 11.9 38
2009 11.8 38.1
2008 11.9 38.4
2007 11.7 38.9
2006 11.6 39.2
2005 11.4 39.6
2004 11.3 40
2003 11 40.2
2002 10.9 40.4
2001 11.2 40.7
2000 11.4 40.8
1999 11.2 41
1998 11.2 41.2
1997 11.4 41.6
1996 11.5 42.2
1995 11.4 42.6
1994 11.5 43
1993 12 43.4
1992 12.4 43.7
1991 12.6 43.8
1990 12.4 43.8
1989 12.2 44
1988 12.1 44.1
1987 11.9 44.2
1986 11.9 44.5
1985 11.6 44.7
1984 11.7 45.1
1983 11.9 45.6
1982 12.2 45.4
1981 12.6 45.6
1980 12.6 45.2
1979 12.6 45.3
1978 12.5 45
1977 12.4 45.3
1976 12.3 45.7
1975 12.2 45.9
1974 12.7 46.5
1973 13.3 47.6
1972 14 48.4
1971 14.6 48.9
1970 14.7 48.8
1969 14.7 48.8
1968 14.8 48.8
1967 15.3 48.8
1966 15.9 48.7
1965 16.4 48.6
1964 17.2 48.5
1963 17.1 48.3
1962 16.8 48
1961 17.3 47.6
1960 16.8 47.7

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

GeoRank.org/birth-rate/belgium/sudan | CC BY

The latest reported birth rate per 1,000 people in 2023 was 9.4 in Belgium and 33.6 in Sudan, compared with 16.8 and 47.7, respectively, in 1960.

Birth rate data compared

Belgium Sudan
Fertility rate 1.47 4.32
Fertility rate rank 151/196 16/196
Birth rate 9.4 33.6
Birth rate rank 155/196 18/196
Population change due to births and deaths +0 +1,361,564
Natural population change rank 157/196 11/196
Natural population change rate +0% +2.72%
Population growth +0.67% +0.81%
Population growth rank 119/197 116/197
Age at first childbirth 29.5 years n/a
Average age at childbearing 31.3 years 29.8 years
Annual births per 1,000 women ages 15-19 3.31 61.8
Annual births per 1,000 women ages 20-29 55.1 189.4
Annual births per 1,000 women ages 30+ 15.4 73.5
Female of reproductive age (15-49), share of population 21.5% 24.8%
Any modern method of contraceptive prevalence among married women ages 15-49 65.4% 12%
Share of births attended by skilled health staff 99.3% 77.7%
Maternal mortality per live birth 0.004% 0.26%
Neonatal mortality rate (before reaching 28 days of age) 0.21% 2.48%
Infant mortality rate (before reaching 1 year of age) 0.3% 3.92%
Mortality rate before reaching 5 years of age 0.36% 5.01%
Life expectancy 82.6 years 66.9 years

Children 0-14 years as share of population

Belgium
Factual

UN forecast
Sudan
Factual

UN forecast
1x
Year Young
Belgium Sudan
2100 12.8% 21.3%
2099 12.8% 21.4%
2098 12.9% 21.6%
2097 12.9% 21.8%
2096 12.9% 21.9%
2095 13% 22.1%
2094 13% 22.3%
2093 13.1% 22.4%
2092 13.1% 22.6%
2091 13.2% 22.8%
2090 13.2% 22.9%
2089 13.2% 23.1%
2088 13.3% 23.3%
2087 13.3% 23.4%
2086 13.3% 23.6%
2085 13.3% 23.7%
2084 13.3% 23.9%
2083 13.3% 24.1%
2082 13.3% 24.3%
2081 13.3% 24.4%
2080 13.2% 24.6%
2079 13.2% 24.8%
2078 13.2% 25%
2077 13.1% 25.2%
2076 13.1% 25.4%
2075 13% 25.6%
2074 13% 25.9%
2073 12.9% 26.1%
2072 12.9% 26.3%
2071 12.9% 26.6%
2070 12.9% 26.8%
2069 12.9% 27.1%
2068 12.9% 27.3%
2067 13% 27.6%
2066 13% 27.8%
2065 13.1% 28.1%
2064 13.1% 28.3%
2063 13.2% 28.6%
2062 13.3% 28.8%
2061 13.4% 29.1%
2060 13.5% 29.3%
2059 13.6% 29.5%
2058 13.7% 29.8%
2057 13.7% 30%
2056 13.8% 30.2%
2055 13.9% 30.5%
2054 13.9% 30.7%
2053 13.9% 31%
2052 14% 31.2%
2051 14% 31.5%
2050 13.9% 31.8%
2049 13.9% 32.1%
2048 13.8% 32.4%
2047 13.8% 32.7%
2046 13.7% 33%
2045 13.7% 33.4%
2044 13.6% 33.7%
2043 13.5% 34.1%
2042 13.4% 34.5%
2041 13.4% 34.9%
2040 13.3% 35.3%
2039 13.3% 35.7%
2038 13.3% 36.1%
2037 13.3% 36.5%
2036 13.5% 36.9%
2035 13.6% 37.3%
2034 13.7% 37.7%
2033 13.9% 38.1%
2032 14.1% 38.4%
2031 14.3% 38.7%
2030 14.5% 39%
2029 14.7% 39.2%
2028 15% 39.4%
2027 15.3% 39.6%
2026 15.6% 40%
2025 15.9% 40.4%
2024 16% 40.5%
2023 16.3% 40.6%
2022 16.5% 40.9%
2021 16.7% 41.2%
2020 16.8% 41.4%
2019 16.9% 41.7%
2018 16.9% 42%
2017 17% 42.6%
2016 17% 43.1%
2015 17% 43.6%
2014 17% 44%
2013 17% 44.4%
2012 17% 44.5%
2011 17% 44.6%
2010 16.9% 44.6%
2009 16.9% 44.7%
2008 16.9% 44.9%
2007 16.9% 45.1%
2006 17% 45.3%
2005 17.1% 45.4%
2004 17.2% 45.5%
2003 17.3% 45.6%
2002 17.5% 45.6%
2001 17.5% 45.7%
2000 17.6% 45.8%
1999 17.7% 45.9%
1998 17.7% 46.1%
1997 17.8% 46.2%
1996 17.9% 46.2%
1995 18% 46.3%
1994 18.1% 46.3%
1993 18.1% 46.3%
1992 18.2% 46.3%
1991 18.2% 46.2%
1990 18.1% 46.1%
1989 18.1% 46.1%
1988 18.2% 46%
1987 18.3% 46%
1986 18.6% 46.1%
1985 18.8% 46.1%
1984 19.1% 46.2%
1983 19.4% 46.3%
1982 19.6% 46.4%
1981 19.9% 46.6%
1980 20.3% 46.8%
1979 20.6% 47.1%
1978 21% 47.4%
1977 21.4% 47.7%
1976 21.8% 47.8%
1975 22.2% 48%
1974 22.6% 48.1%
1973 23% 47.9%
1972 23.3% 47.7%
1971 23.5% 47.6%
1970 23.6% 47.5%
1969 23.8% 47.4%
1968 23.9% 47.3%
1967 23.9% 47.2%
1966 24% 47.1%
1965 24% 47%
1964 23.9% 46.9%
1963 23.9% 46.7%
1962 23.8% 46.6%
1961 23.8% 46.6%
1960 23.7% 46.5%

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/belgium/sudan | CC BY

Children aged 0-14 make up 16% of the population in Belgium and 40.5% in Sudan in 2024, compared to 18.1% and 46.1% respectively in 1990.

Demographics of Belgium and Sudan compared.

Fertility rates around the globe

1x

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

GeoRank.org/birth-rate/belgium/sudan | CC BY

Maternal mortality chart: Belgium vs Sudan

Belgium
Sudan
1x
Year Maternal mortality per 100K births
Belgium Sudan
2023 4 256
2022 11 263
2021 7 305
2020 4 273
2019 4 262
2018 5 268
2017 5 277
2016 5 288
2015 5 298
2014 5 309
2013 6 327
2012 5 340
2011 6 357
2010 6 370
2009 6 382
2008 6 426
2007 7 445
2006 6 485
2005 7 506
2004 7 536
2003 7 593
2002 7 588
2001 8 616
2000 8 645
1999 8 662
1998 8 669
1997 8 681
1996 9 712
1995 9 730
1994 9 775
1993 9 839
1992 9 863
1991 9 873
1990 9 840
1989 9 881
1988 9 877
1987 9 914
1986 9 938
1985 9 980

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

GeoRank.org/birth-rate/belgium/sudan | CC BY

The maternal mortality rate, which is the probability of dying during childbirth or within 42 days of pregnancy termination, is 4 deaths per 100,000 live births in Belgium, compared to 256 deaths in Sudan.

Under-five mortality rates

Belgium
Sudan

Probability that a newborn baby will die before reaching age five

1x
Year Under 5 mortality rate
Belgium Sudan
2023 0.36% 5.01%
2022 0.37% 5.18%
2021 0.38% 5.36%
2020 0.39% 5.53%
2019 0.39% 5.71%
2018 0.4% 5.89%
2017 0.4% 6.07%
2016 0.41% 6.26%
2015 0.41% 6.45%
2014 0.42% 6.64%
2013 0.42% 6.83%
2012 0.43% 7.02%
2011 0.44% 7.22%
2010 0.45% 7.42%
2009 0.46% 7.64%
2008 0.47% 7.88%
2007 0.48% 8.13%
2006 0.49% 8.4%
2005 0.5% 10%
2004 0.52% 10.3%
2003 0.53% 9.31%
2002 0.55% 9.65%
2001 0.57% 9.99%
2000 0.59% 10.3%
1999 0.61% 10.7%
1998 0.64% 11%
1997 0.67% 11.3%
1996 0.72% 11.6%
1995 0.77% 11.9%
1994 0.82% 12.2%
1993 0.87% 12.5%
1992 0.92% 12.7%
1991 0.96% 13%
1990 1% 13.2%
1989 1.03% 13.4%
1988 1.07% 13.6%
1987 1.1% 13.8%
1986 1.14% 14%
1985 1.18% 17.8%
1984 1.22% 18%
1983 1.27% 18.2%
1982 1.33% 14.5%
1981 1.39% 14.6%
1980 1.45% 14.8%
1979 1.52% 14.9%
1978 1.59% 15%
1977 1.67% 15.1%
1976 1.76% 15.2%
1975 1.86% 15.3%
1974 1.97% 15.4%
1973 2.08% 15.5%
1972 2.19% 15.6%
1971 2.3% 15.7%
1970 2.39% 15.8%
1969 2.48% 15.9%
1968 2.55% 16%
1967 2.62% 16.2%
1966 2.7% 16.3%
1965 2.79% 16.5%
1964 2.89% 16.7%
1963 3% 17%
1962 3.12% 17.2%
1961 3.25% 17.5%
1960 3.39% 17.8%

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

GeoRank.org/birth-rate/belgium/sudan | CC BY

The chance that a newborn baby will die before reaching age five is 0.36% in Belgium and 5.01% in 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. United Nations Economic Commission for Europe (UNECE) (2023, retrieved 2026-03-10)

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