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Fertility & birth rates in Brunei and Palau

Updated on by Georank team

Brunei has an annual birth rate of 13.6 births per 1,000 people, compared to 10.9 for Palau. The average number of children a woman is expected to have during her lifetime — the fertility rate, is 1.75 in Brunei and 1.91 in Palau — 9.16% difference.

1960 vs 2023, the fertility rate has decreased by -76.1% in Brunei and by -73.5% in Palau — in 1960, it was 7.32 and 7.19, respectively.

Birth rates facts compared:

  • Brunei is ranked 105/196 by birth rate compared to 133/196 for Palau.
  • The mean age at childbearing (for all the births, not just the first) is 30.7 in Brunei — it's 28.5 in Palau.
  • Annual births per 1,000 women ages 15-19 (adolescent birth rate or teenage mother rate) is 8.52 in Brunei vs 29.9 in Palau.
  • In Brunei, 25.7% of the population is composed of women of reproductive age (15-49), compared to 21.4% in Palau.
  • Excluding migration, the natural population change due to births and deaths from 2022 to 2023 was +0.84% in Brunei and -0.06% in Palau.

Birth rate data compared

Brunei Palau
Fertility rate 1.75 1.91
Birth rate 13.6 10.9
Birth rate rank 105/196 133/196
Average age at childbearing 30.7 years 28.5 years
Annual births per 1,000 women ages 15-19 7.48 30.1
Annual births per 1,000 women ages 20-29 75.1 96.6
Annual births per 1,000 women ages 30+ 27.2 15.3
Female of reproductive age (15-49), share of population 25.7% 21.4%
Share of births attended by skilled health staff 99.6% 97.2%
Maternal mortality per live birth 0.04% 0.09%
Neonatal mortality rate (before reaching 28 days of age) 0.49% 1.17%
Infant mortality rate (before reaching 1 year of age) 0.82% 1.91%
Mortality rate before reaching 5 years of age, per 1,000 live births 0.94% 2.23%
Population change due to births and deaths +3,837 -10
Natural population change rank 132/196 158/196
Natural population change rate +0.84% -0.06%
Population growth +0.82% -0.18%
Population growth rank 116/197 176/197
Life expectancy 75.7 years 69.5 years

Fertility rate in Brunei vs Palau 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 1.91 in Palau in 2023. The replacement level is considered to be 2.1 children per woman.

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

The chart below showcases historical changes in the birth rates.

Brunei
Factual

UN forecast
Palau
Factual

UN forecast

Births per woman

Year Fertility rate
Brunei Palau
1960 7.32 7.19
1961 7.19 7.17
1962 7.03 7.15
1963 6.89 7.12
1964 6.77 7.08
1965 6.65 7.01
1966 6.51 6.93
1967 6.37 6.84
1968 6.2 6.71
1969 6.01 6.58
1970 5.8 6.39
1971 5.62 6.16
1972 5.5 5.9
1973 5.36 5.59
1974 5.18 5.26
1975 4.99 4.9
1976 4.78 4.53
1977 4.58 4.09
1978 4.39 3.74
1979 4.22 3.49
1980 4.07 3.35
1981 3.94 3.28
1982 3.84 3.22
1983 3.75 3.14
1984 3.68 3.08
1985 3.61 3.01
1986 3.55 2.98
1987 3.49 2.93
1988 3.44 2.91
1989 3.36 2.92
1990 3.29 2.88
1991 3.21 2.74
1992 3.11 2.71
1993 3.01 2.73
1994 2.9 2.66
1995 2.79 2.55
1996 2.68 2.39
1997 2.6 2.19
1998 2.53 2.01
1999 2.46 1.91
2000 2.4 1.82
2001 2.34 1.87
2002 2.26 1.92
2003 2.19 1.96
2004 2.1 1.99
2005 2.02 2.02
2006 1.97 2
2007 1.93 1.97
2008 1.92 1.95
2009 1.92 1.94
2010 1.94 1.94
2011 1.96 1.97
2012 1.97 2.01
2013 1.98 2.05
2014 1.97 2.03
2015 1.95 2
2016 1.92 2.06
2017 1.88 2.02
2018 1.85 1.97
2019 1.82 1.98
2020 1.8 1.97
2021 1.78 1.95
2022 1.76 1.93
2023 1.75 1.91
2024 1.73 1.88
2025 1.71 1.86
2026 1.7 1.84
2027 1.68 1.82
2028 1.68 1.81
2029 1.67 1.8
2030 1.66 1.79
2031 1.65 1.78
2032 1.65 1.77
2033 1.65 1.76
2034 1.64 1.76
2035 1.64 1.75
2036 1.64 1.75
2037 1.64 1.75
2038 1.64 1.74
2039 1.63 1.74
2040 1.63 1.74
2041 1.63 1.74
2042 1.63 1.73
2043 1.62 1.73
2044 1.62 1.73
2045 1.62 1.73
2046 1.62 1.73
2047 1.62 1.72
2048 1.62 1.72
2049 1.62 1.72
2050 1.61 1.72

Children 0-14 years as share of population

Brunei
Factual

UN forecast
Palau
Factual

UN forecast
Year Share of people 0-14 years old
Brunei Palau
1960 44.1% 47%
1961 45.2% 48.2%
1962 46.1% 49.1%
1963 46.6% 49.8%
1964 46.6% 50.1%
1965 46.5% 50.3%
1966 46% 50.2%
1967 45.4% 49.6%
1968 44.8% 48.4%
1969 44.2% 47.2%
1970 43.6% 46.5%
1971 43.3% 46.2%
1972 43% 46%
1973 42.6% 45.6%
1974 42% 44.9%
1975 41.3% 44.2%
1976 40.6% 43.4%
1977 39.9% 42.7%
1978 39.3% 41.9%
1979 38.9% 41.1%
1980 38.5% 40.1%
1981 38.1% 38.9%
1982 37.6% 37.7%
1983 36.9% 36.7%
1984 36.3% 36%
1985 35.7% 35.4%
1986 35.2% 34.5%
1987 34.9% 33.2%
1988 34.7% 32%
1989 34.6% 31%
1990 34.4% 30.2%
1991 34.4% 29.4%
1992 34.3% 28.8%
1993 34.1% 28.5%
1994 33.7% 28.2%
1995 33.3% 28%
1996 32.7% 27.5%
1997 32.2% 26.7%
1998 31.6% 25.8%
1999 31% 24.8%
2000 30.3% 24.1%
2001 29.6% 24%
2002 28.9% 24.1%
2003 28.1% 24.2%
2004 27.4% 24.2%
2005 26.7% 23.9%
2006 25.9% 23.2%
2007 25.5% 22.5%
2008 25.5% 21.9%
2009 25.4% 21.4%
2010 25.3% 21%
2011 25.2% 20.6%
2012 24.9% 20.3%
2013 24.5% 20.2%
2014 24% 20.3%
2015 23.6% 20.3%
2016 23.1% 20.1%
2017 22.7% 19.9%
2018 22.3% 19.7%
2019 21.9% 19.5%
2020 21.6% 19.2%
2021 21.3% 19.1%
2022 21.2% 18.8%
2023 21% 18.5%
2024 20.8% 18.2%
2025 20.6% 17.9%
2026 20.4% 17.6%
2027 20.1% 17.3%
2028 19.8% 17%
2029 19.5% 16.7%
2030 19.1% 16.5%
2031 18.8% 16.3%
2032 18.5% 16.1%
2033 18.2% 16%
2034 18% 16%
2035 17.7% 15.9%
2036 17.5% 15.9%
2037 17.2% 15.9%
2038 17% 15.9%
2039 16.8% 15.9%
2040 16.6% 16%
2041 16.4% 16%
2042 16.3% 16.1%
2043 16.1% 16.2%
2044 16% 16.2%
2045 15.9% 16.3%
2046 15.8% 16.3%
2047 15.7% 16.3%
2048 15.7% 16.4%
2049 15.6% 16.4%
2050 15.6% 16.3%

Children aged 0-14 make up 20.8% of the population in Brunei and 18.2% in Palau in 2024, compared to 34.4% and 30.2% respectively in 1990.

Demographics of Brunei and Palau compared.

Natural population change in Brunei vs Palau by year

For the past 10 years, the annual natural population change (excluding migration) has been +1.01% in Brunei and +0.15% in Palau. The chart below illustrates the comparison of the absolute yearly changes resulting from births and deaths.

Brunei
Palau

Natural population change

Year Population change due to births and deaths
Brunei Palau
1960 3,168 296
1961 3,175 298
1962 3,128 296
1963 3,195 291
1964 3,264 284
1965 3,326 275
1966 3,403 268
1967 3,477 266
1968 3,551 275
1969 3,618 283
1970 3,694 286
1971 3,880 287
1972 4,085 280
1973 4,216 268
1974 4,334 256
1975 4,431 249
1976 4,518 236
1977 4,594 213
1978 4,668 193
1979 4,717 176
1980 4,775 165
1981 4,839 161
1982 4,931 170
1983 5,138 176
1984 5,373 181
1985 5,620 181
1986 5,826 182
1987 6,017 182
1988 6,135 183
1989 6,202 185
1990 6,265 181
1991 6,259 175
1992 6,169 183
1993 6,045 196
1994 5,907 195
1995 5,750 186
1996 5,606 166
1997 5,518 140
1998 5,466 116
1999 5,388 100
2000 5,331 85
2001 5,275 88
2002 5,169 88
2003 5,034 86
2004 4,874 83
2005 4,703 80
2006 4,590 79
2007 4,521 80
2008 4,624 79
2009 4,789 81
2010 5,003 81
2011 5,242 83
2012 5,349 86
2013 5,302 88
2014 5,206 73
2015 5,060 55
2016 4,876 53
2017 4,685 43
2018 4,502 29
2019 4,335 23
2020 4,188 8
2021 3,985 -3
2022 3,319 -7
2023 3,837 -10

Fertility rates around the globe

Fertility rate

Maternal mortality chart: Brunei vs Palau

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 89 deaths in Palau.

Brunei
Palau
Year Maternal mortality per 100K births
Brunei Palau
1985 79 95
1986 78 92
1987 75 88
1988 73 96
1989 71 93
1990 68 100
1991 65 106
1992 62 113
1993 59 109
1994 58 116
1995 55 111
1996 54 123
1997 52 125
1998 51 119
1999 50 115
2000 48 119
2001 46 118
2002 46 117
2003 45 108
2004 44 106
2005 43 105
2006 42 105
2007 41 98
2008 40 99
2009 40 94
2010 40 96
2011 40 83
2012 40 84
2013 40 85
2014 40 78
2015 39 79
2016 39 80
2017 39 80
2018 39 82
2019 38 84
2020 39 117
2021 44 109
2022 88 121
2023 36 89

Under-five mortality rates

The chance that a newborn baby will die before reaching age five is 0.94% in Brunei and 2.23% in Palau. Below is the historical data on under-five mortality rates.

Brunei
Palau

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 Palau
1960 8.9% -
1961 8.24% -
1962 7.66% -
1963 7.15% -
1964 6.7% -
1965 6.32% 9.58%
1966 5.98% 9.27%
1967 5.69% 8.97%
1968 5.42% 8.65%
1969 5.16% 8.34%
1970 4.91% 8%
1971 4.64% 7.62%
1972 4.35% 7.24%
1973 4.06% 6.85%
1974 3.77% 6.46%
1975 3.49% 6.06%
1976 3.21% 5.7%
1977 2.95% 5.37%
1978 2.71% 5.09%
1979 2.48% 4.84%
1980 2.28% 4.63%
1981 2.09% 4.44%
1982 1.93% 4.27%
1983 1.79% 4.13%
1984 1.67% 4.01%
1985 1.57% 3.9%
1986 1.48% 3.81%
1987 1.42% 3.73%
1988 1.38% 3.66%
1989 1.35% 3.6%
1990 1.33% 3.53%
1991 1.32% 3.47%
1992 1.31% 3.4%
1993 1.3% 3.32%
1994 1.27% 3.23%
1995 1.23% 3.14%
1996 1.19% 3.04%
1997 1.15% 2.94%
1998 1.1% 2.84%
1999 1.07% 2.74%
2000 1.03% 2.65%
2001 1% 2.55%
2002 0.98% 2.46%
2003 0.96% 2.38%
2004 0.95% 2.29%
2005 0.95% 2.21%
2006 0.95% 2.14%
2007 0.95% 2.07%
2008 0.96% 2.02%
2009 0.96% 1.98%
2010 0.97% 1.97%
2011 0.98% 1.97%
2012 0.99% 1.99%
2013 0.99% 2.03%
2014 1% 2.08%
2015 1% 2.14%
2016 1% 2.21%
2017 1% 2.28%
2018 0.99% 2.32%
2019 0.98% 2.34%
2020 0.97% 2.33%
2021 0.96% 2.3%
2022 0.95% 2.27%
2023 0.94% 2.23%

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