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Fertility & birth rates in Dominica and Guinea-Bissau

Updated on by Georank team

Dominica has an annual birth rate of 11.1 births per 1,000 people, compared to 30 for Guinea-Bissau. The average number of children a woman is expected to have during her lifetime — the fertility rate, is 1.48 in Dominica and 3.84 in Guinea-Bissau — 158.5% difference.

1960 vs 2023, the fertility rate has decreased by 76% in Dominica and by 35.2% in Guinea-Bissau — in 1960, it was 6.18 and 5.92, respectively.

  • Dominica is ranked 129/196 by birth rate compared to 32/196 for Guinea-Bissau.
  • The mean age at childbearing (for all the births, not just the first) is 28.2 in Dominica — it's 29.4 in Guinea-Bissau.
  • Annual births per 1,000 women ages 15-19 (adolescent birth rate or teenage mother rate) is 34.1 in Dominica vs 82 in Guinea-Bissau.
  • In Dominica, 24.6% of the population is composed of women of reproductive age (15-49), compared to 25.5% in Guinea-Bissau.

Fertility rate in Dominica vs Guinea-Bissau by year

Dominica
Guinea-Bissau
1x
Year Fertility rate
Dominica Guinea-Bissau
2023 1.48 3.84
2022 1.48 3.91
2021 1.48 4
2020 1.5 4.08
2019 1.5 4.15
2018 1.52 4.24
2017 1.54 4.35
2016 1.58 4.52
2015 1.65 4.66
2014 1.71 4.79
2013 1.78 4.93
2012 1.83 5
2011 1.86 5.07
2010 1.89 5.11
2009 1.92 5.18
2008 1.97 5.27
2007 2.02 5.37
2006 2.07 5.41
2005 2 5.46
2004 2.02 5.5
2003 2.08 5.58
2002 2.16 5.63
2001 2.4 5.69
2000 2.35 5.79
1999 2.46 5.87
1998 2.32 5.97
1997 2.41 6.06
1996 2.55 6.14
1995 2.71 6.22
1994 2.96 6.3
1993 3.2 6.37
1992 3.18 6.44
1991 3.15 6.47
1990 3.09 6.5
1989 3.06 6.66
1988 3.06 6.69
1987 3.06 6.72
1986 3.08 6.73
1985 3.12 6.74
1984 3.15 6.73
1983 3.18 6.69
1982 3.17 6.64
1981 3.11 6.57
1980 3.04 6.49
1979 2.96 6.4
1978 2.96 6.32
1977 3.02 6.25
1976 3.19 6.19
1975 3.46 6.15
1974 3.84 6.12
1973 4.28 6.1
1972 4.67 6.08
1971 4.99 6.06
1970 5.22 6.04
1969 5.41 6.02
1968 5.59 6.01
1967 5.74 5.99
1966 5.86 5.98
1965 5.95 5.97
1964 6.03 5.96
1963 6.08 5.95
1962 6.12 5.94
1961 6.16 5.93
1960 6.18 5.92

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

GeoRank.org/birth-rate/dominica/guinea-bissau | CC BY

According to the latest available data on birth rates, the fertility rate in Dominica was 1.48 children per woman in 2023, compared to 3.84 in Guinea-Bissau in 2023. The replacement level is considered to be 2.1 children per woman.

Check Dominica vs Guinea-Bissau population clock for a dynamic visualization of the changing population.

Natural population change by year

Dominica
Guinea-Bissau
1x
Year Natural population change
Dominica Guinea-Bissau
2023 -111 49,498
2022 -118 48,920
2021 -205 47,242
2020 -88 46,718
2019 -75 47,196
2018 -60 46,659
2017 -124 46,318
2016 177 46,814
2015 157 46,846
2014 257 46,615
2013 110 46,472
2012 167 45,480
2011 121 44,405
2010 171 43,067
2009 220 41,950
2008 272 40,841
2007 319 40,288
2006 364 38,886
2005 339 37,347
2004 360 36,495
2003 387 35,649
2002 429 34,561
2001 556 33,461
2000 561 32,816
1999 647 30,916
1998 595 30,390
1997 662 29,792
1996 753 29,778
1995 853 29,142
1994 1,002 27,895
1993 1,130 26,943
1992 1,111 25,747
1991 1,103 24,527
1990 1,138 23,936
1989 1,178 24,286
1988 1,222 23,940
1987 1,256 23,549
1986 1,285 23,301
1985 1,302 23,116
1984 1,308 22,861
1983 1,301 22,542
1982 1,250 22,131
1981 1,169 21,611
1980 1,090 21,024
1979 981 19,736
1978 991 17,468
1977 996 15,484
1976 1,050 13,688
1975 1,142 11,998
1974 1,267 10,321
1973 1,400 8,430
1972 1,497 7,911
1971 1,549 8,183
1970 1,574 7,632
1969 1,628 7,857
1968 1,673 7,289
1967 1,716 6,742
1966 1,752 6,955
1965 1,778 7,789
1964 1,792 8,989
1963 1,796 9,190
1962 1,786 10,662
1961 1,762 10,756
1960 1,720 10,618

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

GeoRank.org/birth-rate/dominica/guinea-bissau | 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 -0.17% in Dominica and +2.3% in Guinea-Bissau.

For the past 10 years, the annual natural population change has been -0.03% in Dominica and +2.44% in Guinea-Bissau.

Birth rate in Dominica vs Guinea-Bissau by year

Dominica
Guinea-Bissau

Annual births per 1,000 people

1x
Year Annual births per 1,000 people
Dominica Guinea-Bissau
2023 11.1 30
2022 11.1 30.5
2021 11.3 31
2020 11.4 31.4
2019 11.5 31.8
2018 11.6 32.4
2017 11.8 33
2016 12.9 34.2
2015 13.1 35.2
2014 13.7 36.1
2013 13.3 37.1
2012 13.9 37.6
2011 13.7 38
2010 14 38.3
2009 14.3 38.7
2008 14.7 39.3
2007 15.1 40
2006 15.5 40.3
2005 15 40.6
2004 15.2 40.8
2003 15.6 41.3
2002 16.2 41.6
2001 18 41.8
2000 17.9 42.3
1999 19 42.7
1998 18.2 43.2
1997 19.1 43.6
1996 20.4 43.9
1995 21.9 44.3
1994 24.1 44.5
1993 26.2 44.6
1992 26 44.8
1991 25.9 44.9
1990 26 45.3
1989 26 46.5
1988 26.1 46.8
1987 26 47.2
1986 26 47.7
1985 25.8 48.1
1984 25.7 48.4
1983 25.3 48.7
1982 24.5 48.8
1981 23.3 48.8
1980 22.1 48.6
1979 21.2 47.8
1978 20.8 45.3
1977 21 44
1976 21.9 42.5
1975 23.4 40.8
1974 25.5 38.8
1973 27.7 39.1
1972 29.6 38.6
1971 31 39.5
1970 31.9 38.6
1969 33.3 39.6
1968 34.6 38.8
1967 36 38.6
1966 37.2 40
1965 38.4 41.9
1964 39.5 44
1963 40.4 44.1
1962 41.2 44.6
1961 41.8 45.2
1960 42.2 45.4

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

GeoRank.org/birth-rate/dominica/guinea-bissau | CC BY

The latest reported birth rate per 1,000 people in 2023 was 11.1 in Dominica and 30 in Guinea-Bissau, compared with 42.2 and 45.4, respectively, in 1960.

Birth rate data compared

Dominica Guinea-Bissau
Fertility rate 1.48 3.84
Fertility rate rank 150/196 32/196
Birth rate 11.1 30
Birth rate rank 129/196 32/196
Population change due to births and deaths -111 +49,498
Natural population change rank 160/196 95/196
Natural population change rate -0.17% +2.3%
Population growth -0.46% +2.23%
Population growth rank 186/197 42/197
Average age at childbearing 28.2 years 29.4 years
Annual births per 1,000 women ages 15-19 34.4 78.1
Annual births per 1,000 women ages 20-29 70.4 164.4
Annual births per 1,000 women ages 30+ 15.1 58.1
Female of reproductive age (15-49), share of population 24.6% 25.5%
Any modern method of contraceptive prevalence among married women ages 15-49 47.9% 20.2%
Share of births attended by skilled health staff 100% 53.8%
Maternal mortality per live birth 0.04% 0.51%
Neonatal mortality rate (before reaching 28 days of age) 3.08% 3.27%
Infant mortality rate (before reaching 1 year of age) 3.31% 4.31%
Mortality rate before reaching 5 years of age 3.55% 6.93%
Life expectancy 71.6 years 64.6 years

Children 0-14 years as share of population

Dominica
Factual

UN forecast
Guinea-Bissau
Factual

UN forecast
1x
Year Young
Dominica Guinea-Bissau
2100 13.1% 19.7%
2099 13.1% 19.8%
2098 13.2% 19.9%
2097 13.2% 20%
2096 13.2% 20.2%
2095 13.2% 20.3%
2094 13.3% 20.4%
2093 13.3% 20.5%
2092 13.3% 20.6%
2091 13.4% 20.8%
2090 13.4% 20.9%
2089 13.4% 21%
2088 13.5% 21.2%
2087 13.5% 21.3%
2086 13.5% 21.5%
2085 13.6% 21.6%
2084 13.6% 21.8%
2083 13.6% 21.9%
2082 13.6% 22.1%
2081 13.6% 22.2%
2080 13.6% 22.4%
2079 13.7% 22.6%
2078 13.7% 22.7%
2077 13.7% 22.9%
2076 13.7% 23.1%
2075 13.7% 23.3%
2074 13.7% 23.4%
2073 13.7% 23.6%
2072 13.7% 23.8%
2071 13.7% 24%
2070 13.7% 24.2%
2069 13.7% 24.4%
2068 13.8% 24.6%
2067 13.8% 24.8%
2066 13.8% 25.1%
2065 13.9% 25.3%
2064 14% 25.5%
2063 14% 25.7%
2062 14.1% 26%
2061 14.2% 26.2%
2060 14.3% 26.5%
2059 14.3% 26.7%
2058 14.4% 27%
2057 14.5% 27.3%
2056 14.6% 27.5%
2055 14.7% 27.8%
2054 14.7% 28.1%
2053 14.8% 28.4%
2052 14.9% 28.7%
2051 14.9% 29%
2050 14.9% 29.3%
2049 15% 29.6%
2048 15% 29.9%
2047 15.1% 30.2%
2046 15.1% 30.5%
2045 15.1% 30.9%
2044 15.1% 31.2%
2043 15.1% 31.5%
2042 15.2% 31.9%
2041 15.2% 32.2%
2040 15.2% 32.5%
2039 15.3% 32.9%
2038 15.3% 33.2%
2037 15.4% 33.6%
2036 15.5% 33.9%
2035 15.6% 34.3%
2034 15.7% 34.6%
2033 15.8% 35%
2032 15.9% 35.3%
2031 16.2% 35.7%
2030 16.4% 36.2%
2029 16.7% 36.6%
2028 16.9% 37.1%
2027 17.3% 37.6%
2026 17.5% 38.1%
2025 17.7% 38.6%
2024 17.9% 38.8%
2023 18.1% 39.2%
2022 18.3% 39.7%
2021 18.5% 40.1%
2020 18.8% 40.5%
2019 19.2% 40.9%
2018 19.5% 41.3%
2017 19.9% 41.7%
2016 20.8% 42%
2015 21.7% 42.2%
2014 22.3% 42.5%
2013 22.5% 42.7%
2012 22.6% 42.8%
2011 23.1% 43%
2010 23.5% 43.2%
2009 24.1% 43.3%
2008 24.7% 43.5%
2007 25.5% 43.6%
2006 26.2% 43.8%
2005 26.8% 43.9%
2004 27.4% 44%
2003 28% 44.2%
2002 28.7% 44.3%
2001 29.3% 44.5%
2000 30% 44.7%
1999 30.6% 44.8%
1998 31.1% 45%
1997 31.5% 45.1%
1996 31.9% 45.2%
1995 32.3% 45.3%
1994 32.6% 45.4%
1993 32.8% 45.4%
1992 33% 45.5%
1991 33.2% 45.5%
1990 33.1% 45.7%
1989 33.1% 45.8%
1988 33.2% 45.9%
1987 33.6% 45.9%
1986 34.2% 46%
1985 34.9% 45.9%
1984 35.8% 45.9%
1983 36.9% 45.7%
1982 38.2% 45.5%
1981 39.6% 45.3%
1980 40.7% 45%
1979 41.7% 45.1%
1978 42.5% 44.8%
1977 43.3% 43.7%
1976 44.1% 42.6%
1975 44.9% 41.8%
1974 45.7% 41.4%
1973 46.5% 41.6%
1972 47.3% 41.9%
1971 48.1% 41.9%
1970 48.7% 41.9%
1969 48.7% 41.9%
1968 48.1% 41.8%
1967 47.5% 42.1%
1966 46.9% 41.9%
1965 46.4% 41%
1964 46% 39.6%
1963 45.6% 38.4%
1962 45.3% 37.7%
1961 45% 37.1%
1960 44.7% 36.9%

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/dominica/guinea-bissau | CC BY

Children aged 0-14 make up 17.9% of the population in Dominica and 38.8% in Guinea-Bissau in 2024, compared to 33.1% and 45.7% respectively in 1990.

Demographics of Dominica and Guinea-Bissau compared.

Fertility rates around the globe

1x

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

GeoRank.org/birth-rate/dominica/guinea-bissau | CC BY

Maternal mortality chart: Dominica vs Guinea-Bissau

Dominica
Guinea-Bissau
1x
Year Maternal mortality per 100K births
Dominica Guinea-Bissau
2023 36 505
2022 44 539
2021 110 617
2020 47 603
2019 41 598
2018 43 585
2017 44 597
2016 48 617
2015 63 631
2014 53 662
2013 50 707
2012 51 704
2011 49 678
2010 50 698
2009 50 753
2008 53 802
2007 53 792
2006 54 831
2005 54 956
2004 54 980
2003 55 1,069
2002 56 1,141
2001 58 1,222
2000 61 1,295
1999 64 1,461
1998 64 1,465
1997 67 1,642
1996 71 1,539
1995 73 1,556
1994 77 1,644
1993 79 1,613
1992 80 1,633
1991 81 1,663
1990 77 1,709
1989 69 1,698
1988 68 1,759
1987 63 1,796
1986 63 1,825
1985 61 1,851

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

GeoRank.org/birth-rate/dominica/guinea-bissau | CC BY

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 Dominica, compared to 505 deaths in Guinea-Bissau.

Under-five mortality rates

Dominica
Guinea-Bissau

Probability that a newborn baby will die before reaching age five

1x
Year Under 5 mortality rate
Dominica Guinea-Bissau
2023 3.55% 6.93%
2022 3.51% 7.16%
2021 3.45% 7.41%
2020 3.38% 7.66%
2019 3.3% 7.91%
2018 3.21% 8.21%
2017 3.12% 8.53%
2016 3.02% 8.84%
2015 2.93% 9.18%
2014 2.83% 9.53%
2013 2.74% 9.93%
2012 2.66% 10.4%
2011 2.57% 10.9%
2010 2.5% 11.4%
2009 2.42% 12%
2008 2.35% 12.6%
2007 2.28% 13.2%
2006 2.22% 13.9%
2005 2.16% 14.5%
2004 2.11% 15.1%
2003 2.06% 15.7%
2002 2.01% 16.3%
2001 1.97% 16.8%
2000 1.94% 17.4%
1999 1.91% 17.9%
1998 1.88% 18.4%
1997 1.86% 18.9%
1996 1.84% 19.4%
1995 1.83% 19.9%
1994 1.82% 20.4%
1993 1.82% 20.9%
1992 1.82% 21.3%
1991 1.84% 21.8%
1990 1.85% 22.2%
1989 1.88% 22.7%
1988 1.91% 23.1%
1987 1.95% 23.5%
1986 2% 24%
1985 2.06% 24.4%
1984 2.14% -
1983 2.22% -
1982 2.33% -
1981 2.45% -
1980 2.58% -
1979 2.74% -
1978 2.92% -
1977 3.12% -
1976 3.35% -
1975 3.61% -
1974 3.91% -
1973 4.24% -
1972 4.61% -
1971 5.02% -
1970 5.48% -
1969 5.98% -
1968 6.54% -
1967 7.16% -
1966 7.84% -
1965 8.59% -
1964 9.41% -
1963 10.3% -
1962 11.3% -
1961 12.4% -
1960 13.6% -

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

GeoRank.org/birth-rate/dominica/guinea-bissau | CC BY

The chance that a newborn baby will die before reaching age five is 3.55% in Dominica and 6.93% in Guinea-Bissau. 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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