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Fertility & birth rates in Brunei and Vanuatu

Updated on by Georank team

Brunei has an annual birth rate of 13.6 births per 1,000 people, compared to 28.1 for Vanuatu. The average number of children a woman is expected to have during her lifetime — the fertility rate, is 1.75 in Brunei and 3.6 in Vanuatu — 105.8% difference.

1960 vs 2023, the fertility rate has decreased by -76.1% in Brunei and by -47% in Vanuatu — in 1960, it was 7.32 and 6.78, respectively.

Birth rates facts compared:

  • Brunei is ranked 105/196 by birth rate compared to 40/196 for Vanuatu.
  • The mean age at childbearing (for all the births, not just the first) is 30.7 in Brunei — it's 28 in Vanuatu.
  • Annual births per 1,000 women ages 15-19 (adolescent birth rate or teenage mother rate) is 8.52 in Brunei vs 66.2 in Vanuatu.
  • In Brunei, 25.7% of the population is composed of women of reproductive age (15-49), compared to 24.3% in Vanuatu.
  • Excluding migration, the natural population change due to births and deaths from 2022 to 2023 was +0.84% in Brunei and +2.3% in Vanuatu.

Birth rate data compared

Brunei Vanuatu
Fertility rate 1.75 3.6
Birth rate 13.6 28.1
Birth rate rank 105/196 40/196
Average age at childbearing 30.7 years 28 years
Annual births per 1,000 women ages 15-19 7.48 65.3
Annual births per 1,000 women ages 20-29 75.1 189
Annual births per 1,000 women ages 30+ 27.2 49.9
Female of reproductive age (15-49), share of population 25.7% 24.3%
Any modern method of contraceptive prevalence among married women ages 15-49 n/a 37.1%
Share of births attended by skilled health staff 99.6% 89.4%
Maternal mortality per live birth 0.04% 0.1%
Neonatal mortality rate (before reaching 28 days of age) 0.49% 0.87%
Infant mortality rate (before reaching 1 year of age) 0.82% 1.42%
Mortality rate before reaching 5 years of age, per 1,000 live births 0.94% 1.68%
Population change due to births and deaths +3,837 +7,359
Natural population change rank 132/196 121/196
Natural population change rate +0.84% +2.3%
Population growth +0.82% +2.3%
Population growth rank 116/197 40/197
Life expectancy 75.7 years 71.8 years

Fertility rate in Brunei vs Vanuatu chart

According to the latest available data on birth rates, the fertility rate in Brunei was 1.75 children per woman in 2023, compared to 3.6 in Vanuatu in 2023. The replacement level is considered to be 2.1 children per woman.

Check Brunei vs Vanuatu population clock for a dynamic visualization of the changing population.

The chart below showcases historical changes in the birth rates.

Brunei
Factual

UN forecast
Vanuatu
Factual

UN forecast

Births per woman

Year Fertility rate
Brunei Vanuatu
1960 7.32 6.78
1961 7.19 6.73
1962 7.03 6.67
1963 6.89 6.62
1964 6.77 6.57
1965 6.65 6.52
1966 6.51 6.51
1967 6.37 6.51
1968 6.2 6.46
1969 6.01 6.41
1970 5.8 6.35
1971 5.62 6.29
1972 5.5 6.23
1973 5.36 6.15
1974 5.18 6.06
1975 4.99 5.98
1976 4.78 5.89
1977 4.58 5.81
1978 4.39 5.77
1979 4.22 5.73
1980 4.07 5.69
1981 3.94 5.65
1982 3.84 5.6
1983 3.75 5.55
1984 3.68 5.49
1985 3.61 5.43
1986 3.55 5.38
1987 3.49 5.33
1988 3.44 5.27
1989 3.36 5.21
1990 3.29 5.17
1991 3.21 5.13
1992 3.11 5.09
1993 3.01 5.02
1994 2.9 4.94
1995 2.79 4.85
1996 2.68 4.75
1997 2.6 4.66
1998 2.53 4.6
1999 2.46 4.56
2000 2.4 4.54
2001 2.34 4.5
2002 2.26 4.38
2003 2.19 4.29
2004 2.1 4.21
2005 2.02 4.13
2006 1.97 4.1
2007 1.93 4.12
2008 1.92 4.16
2009 1.92 4.16
2010 1.94 4.13
2011 1.96 4.09
2012 1.97 4.06
2013 1.98 4.04
2014 1.97 4
2015 1.95 3.95
2016 1.92 3.92
2017 1.88 3.88
2018 1.85 3.83
2019 1.82 3.79
2020 1.8 3.74
2021 1.78 3.7
2022 1.76 3.65
2023 1.75 3.6
2024 1.73 3.57
2025 1.71 3.53
2026 1.7 3.5
2027 1.68 3.46
2028 1.68 3.42
2029 1.67 3.39
2030 1.66 3.35
2031 1.65 3.32
2032 1.65 3.28
2033 1.65 3.25
2034 1.64 3.21
2035 1.64 3.18
2036 1.64 3.15
2037 1.64 3.13
2038 1.64 3.1
2039 1.63 3.08
2040 1.63 3.05
2041 1.63 3.03
2042 1.63 3
2043 1.62 2.97
2044 1.62 2.94
2045 1.62 2.92
2046 1.62 2.9
2047 1.62 2.88
2048 1.62 2.85
2049 1.62 2.83
2050 1.61 2.8

Children 0-14 years as share of population

Brunei
Factual

UN forecast
Vanuatu
Factual

UN forecast
Year Share of people 0-14 years old
Brunei Vanuatu
1960 44.1% 44.6%
1961 45.2% 44.8%
1962 46.1% 45.1%
1963 46.6% 45.2%
1964 46.6% 45.4%
1965 46.5% 45.5%
1966 46% 45.7%
1967 45.4% 45.8%
1968 44.8% 45.8%
1969 44.2% 45.8%
1970 43.6% 45.7%
1971 43.3% 45.7%
1972 43% 45.6%
1973 42.6% 45.5%
1974 42% 45.5%
1975 41.3% 45.4%
1976 40.6% 45.2%
1977 39.9% 45.1%
1978 39.3% 45%
1979 38.9% 44.5%
1980 38.5% 44%
1981 38.1% 43.9%
1982 37.6% 44%
1983 36.9% 44%
1984 36.3% 44.1%
1985 35.7% 44.2%
1986 35.2% 44.2%
1987 34.9% 44.1%
1988 34.7% 44.1%
1989 34.6% 44%
1990 34.4% 43.9%
1991 34.4% 43.9%
1992 34.3% 44.1%
1993 34.1% 44.8%
1994 33.7% 45.2%
1995 33.3% 45%
1996 32.7% 44.8%
1997 32.2% 44.4%
1998 31.6% 44%
1999 31% 43.5%
2000 30.3% 42.9%
2001 29.6% 42.4%
2002 28.9% 41.8%
2003 28.1% 41.3%
2004 27.4% 40.7%
2005 26.7% 40.2%
2006 25.9% 39.6%
2007 25.5% 39.2%
2008 25.5% 38.8%
2009 25.4% 38.5%
2010 25.3% 38.2%
2011 25.2% 38.1%
2012 24.9% 38.2%
2013 24.5% 38.2%
2014 24% 38.4%
2015 23.6% 38.5%
2016 23.1% 38.7%
2017 22.7% 38.8%
2018 22.3% 38.9%
2019 21.9% 39%
2020 21.6% 39%
2021 21.3% 39%
2022 21.2% 38.8%
2023 21% 38.6%
2024 20.8% 38.3%
2025 20.6% 38%
2026 20.4% 37.6%
2027 20.1% 37.1%
2028 19.8% 36.7%
2029 19.5% 36.2%
2030 19.1% 35.8%
2031 18.8% 35.3%
2032 18.5% 34.9%
2033 18.2% 34.5%
2034 18% 34.1%
2035 17.7% 33.7%
2036 17.5% 33.4%
2037 17.2% 33.2%
2038 17% 32.9%
2039 16.8% 32.7%
2040 16.6% 32.5%
2041 16.4% 32.3%
2042 16.3% 32.2%
2043 16.1% 32%
2044 16% 31.8%
2045 15.9% 31.6%
2046 15.8% 31.5%
2047 15.7% 31.3%
2048 15.7% 31.1%
2049 15.6% 30.9%
2050 15.6% 30.6%

Children aged 0-14 make up 20.8% of the population in Brunei and 38.3% in Vanuatu in 2024, compared to 34.4% and 43.9% respectively in 1990.

Demographics of Brunei and Vanuatu compared.

Natural population change in Brunei vs Vanuatu by year

For the past 10 years, the annual natural population change (excluding migration) has been +1.01% in Brunei and +2.53% in Vanuatu. The chart below illustrates the comparison of the absolute yearly changes resulting from births and deaths.

Brunei
Vanuatu

Natural population change

Year Population change due to births and deaths
Brunei Vanuatu
1960 3,168 1,796
1961 3,175 1,872
1962 3,128 1,947
1963 3,195 2,025
1964 3,264 2,098
1965 3,326 2,180
1966 3,403 2,278
1967 3,477 2,384
1968 3,551 2,470
1969 3,618 2,529
1970 3,694 2,597
1971 3,880 2,685
1972 4,085 2,775
1973 4,216 2,876
1974 4,334 2,968
1975 4,431 3,074
1976 4,518 3,174
1977 4,594 3,285
1978 4,668 3,428
1979 4,717 3,590
1980 4,775 3,383
1981 4,839 3,592
1982 4,931 3,778
1983 5,138 3,944
1984 5,373 4,088
1985 5,620 4,219
1986 5,826 4,360
1987 6,017 4,427
1988 6,135 4,577
1989 6,202 4,656
1990 6,265 4,762
1991 6,259 4,859
1992 6,169 4,941
1993 6,045 4,973
1994 5,907 4,973
1995 5,750 4,945
1996 5,606 4,897
1997 5,518 4,854
1998 5,466 4,866
1999 5,388 4,871
2000 5,331 5,026
2001 5,275 5,144
2002 5,169 5,181
2003 5,034 5,258
2004 4,874 5,353
2005 4,703 5,454
2006 4,590 5,606
2007 4,521 5,842
2008 4,624 6,138
2009 4,789 6,362
2010 5,003 6,548
2011 5,242 6,715
2012 5,349 6,877
2013 5,302 7,036
2014 5,206 7,143
2015 5,060 7,220
2016 4,876 7,315
2017 4,685 7,371
2018 4,502 7,379
2019 4,335 7,364
2020 4,188 7,233
2021 3,985 7,199
2022 3,319 7,358
2023 3,837 7,359

Fertility rates around the globe

Fertility rate

Maternal mortality chart: Brunei vs Vanuatu

The maternal mortality rate, which is the probability of dying during childbirth or within 42 days of pregnancy termination, is 36 deaths per 100,000 live births in Brunei, compared to 100 deaths in Vanuatu.

Brunei
Vanuatu
Year Maternal mortality per 100K births
Brunei Vanuatu
1985 79 211
1986 78 194
1987 75 200
1988 73 172
1989 71 162
1990 68 151
1991 65 140
1992 62 140
1993 59 133
1994 58 131
1995 55 131
1996 54 129
1997 52 131
1998 51 134
1999 50 146
2000 48 133
2001 46 132
2002 46 128
2003 45 131
2004 44 131
2005 43 127
2006 42 123
2007 41 120
2008 40 117
2009 40 114
2010 40 114
2011 40 112
2012 40 109
2013 40 110
2014 40 110
2015 39 109
2016 39 107
2017 39 107
2018 39 108
2019 38 105
2020 39 107
2021 44 124
2022 88 105
2023 36 100

Under-five mortality rates

The chance that a newborn baby will die before reaching age five is 0.94% in Brunei and 1.68% in Vanuatu. Below is the historical data on under-five mortality rates.

Brunei
Vanuatu

Probability that a newborn baby will die before reaching age five

Year Mortality rate before reaching 5 years of age, per 1,000 live births
Brunei Vanuatu
1960 8.9% 15.2%
1961 8.24% 14.7%
1962 7.66% 14.3%
1963 7.15% 13.8%
1964 6.7% 13.4%
1965 6.32% 12.9%
1966 5.98% 12.4%
1967 5.69% 12%
1968 5.42% 11.5%
1969 5.16% 11%
1970 4.91% 10.6%
1971 4.64% 10.2%
1972 4.35% 9.73%
1973 4.06% 9.34%
1974 3.77% 8.95%
1975 3.49% 8.58%
1976 3.21% 8.21%
1977 2.95% 7.84%
1978 2.71% 7.45%
1979 2.48% 7.07%
1980 2.28% 6.67%
1981 2.09% 6.27%
1982 1.93% 5.87%
1983 1.79% 5.48%
1984 1.67% 5.12%
1985 1.57% 4.78%
1986 1.48% 4.47%
1987 1.42% 4.2%
1988 1.38% 3.96%
1989 1.35% 3.76%
1990 1.33% 3.58%
1991 1.32% 3.43%
1992 1.31% 3.29%
1993 1.3% 3.18%
1994 1.27% 3.08%
1995 1.23% 3%
1996 1.19% 2.92%
1997 1.15% 2.86%
1998 1.1% 2.79%
1999 1.07% 2.74%
2000 1.03% 2.68%
2001 1% 2.63%
2002 0.98% 2.58%
2003 0.96% 2.54%
2004 0.95% 2.5%
2005 0.95% 2.45%
2006 0.95% 2.4%
2007 0.95% 2.34%
2008 0.96% 2.27%
2009 0.96% 2.2%
2010 0.97% 2.12%
2011 0.98% 2.05%
2012 0.99% 1.99%
2013 0.99% 1.94%
2014 1% 1.9%
2015 1% 1.87%
2016 1% 1.84%
2017 1% 1.82%
2018 0.99% 1.8%
2019 0.98% 1.78%
2020 0.97% 1.77%
2021 0.96% 1.74%
2022 0.95% 1.71%
2023 0.94% 1.68%

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Birth rate comparisons

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