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Fertility & birth rates in Brazil and Gambia

Updated on by Georank team

Brazil has an annual birth rate of 12.3 births per 1,000 people, compared to 30.4 for the Gambia. The average number of children a woman is expected to have during her lifetime — the fertility rate, is 1.62 in Brazil and 4.01 in the Gambia — 147.4% difference.

1960 vs 2023, the fertility rate has decreased by 73.2% in Brazil and by 35.9% in the Gambia — in 1960, it was 6.05 and 6.25, respectively.

  • Brazil is ranked 114/196 by birth rate compared to 30/196 for the Gambia.
  • The mean age at childbearing (for all the births, not just the first) is 28.1 in Brazil — it's 29.8 in the Gambia.
  • Annual births per 1,000 women ages 15-19 (adolescent birth rate or teenage mother rate) is 42.7 in Brazil vs 58.1 in the Gambia.
  • In Brazil, 26.2% of the population is composed of women of reproductive age (15-49), compared to 24.5% in the Gambia.

Fertility rate in Brazil vs Gambia by year

Brazil
Gambia
1x
Year Fertility rate
Brazil Gambia
2023 1.62 4.01
2022 1.63 4.08
2021 1.64 4.17
2020 1.65 4.25
2019 1.71 4.33
2018 1.74 4.42
2017 1.74 4.61
2016 1.73 4.81
2015 1.78 5
2014 1.78 5.2
2013 1.76 5.39
2012 1.77 5.52
2011 1.78 5.54
2010 1.79 5.56
2009 1.8 5.57
2008 1.82 5.63
2007 1.85 5.69
2006 1.9 5.74
2005 1.94 5.71
2004 1.97 5.68
2003 2.01 5.66
2002 2.08 5.66
2001 2.16 5.67
2000 2.25 5.72
1999 2.34 5.77
1998 2.42 5.82
1997 2.47 5.85
1996 2.51 5.93
1995 2.57 5.99
1994 2.6 6.04
1993 2.66 6.03
1992 2.71 6.11
1991 2.81 6.19
1990 2.9 6.25
1989 3.01 6.25
1988 3.11 6.26
1987 3.23 6.3
1986 3.36 6.34
1985 3.48 6.36
1984 3.6 6.39
1983 3.72 6.39
1982 3.84 6.4
1981 3.94 6.4
1980 4.04 6.41
1979 4.12 6.41
1978 4.2 6.42
1977 4.27 6.43
1976 4.34 6.43
1975 4.42 6.43
1974 4.5 6.42
1973 4.64 6.41
1972 4.74 6.37
1971 4.84 6.33
1970 4.93 6.26
1969 5.04 6.25
1968 5.17 6.22
1967 5.34 6.21
1966 5.52 6.18
1965 5.68 6.19
1964 5.82 6.2
1963 5.93 6.2
1962 5.98 6.21
1961 6.02 6.23
1960 6.05 6.25

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

GeoRank.org/birth-rate/brazil/gambia | CC BY

According to the latest available data on birth rates, the fertility rate in Brazil was 1.62 children per woman in 2023, compared to 4.01 in the Gambia in 2023. The replacement level is considered to be 2.1 children per woman.

Check Brazil vs the Gambia population clock for a dynamic visualization of the changing population.

Natural population change by year

Brazil
Gambia
1x
Year Natural population change
Brazil Gambia
2023 1,107,434 65,118
2022 1,054,897 63,634
2021 919,507 62,239
2020 1,146,174 62,209
2019 1,472,104 61,701
2018 1,583,935 60,854
2017 1,610,402 61,665
2016 1,609,488 62,358
2015 1,742,275 62,832
2014 1,757,948 63,185
2013 1,758,716 63,510
2012 1,782,516 62,745
2011 1,815,758 60,571
2010 1,847,336 58,554
2009 1,878,542 56,575
2008 1,908,051 55,032
2007 1,970,372 53,653
2006 2,026,119 52,335
2005 2,083,281 50,010
2004 2,108,072 48,276
2003 2,128,819 46,473
2002 2,207,017 45,156
2001 2,291,210 44,154
2000 2,372,043 43,249
1999 2,450,869 42,533
1998 2,514,728 41,842
1997 2,531,758 40,742
1996 2,530,690 40,253
1995 2,546,195 39,681
1994 2,532,951 38,880
1993 2,545,874 37,302
1992 2,547,698 35,951
1991 2,606,167 34,584
1990 2,652,959 33,163
1989 2,717,923 31,504
1988 2,768,082 29,938
1987 2,825,485 28,452
1986 2,880,440 27,195
1985 2,912,908 25,795
1984 2,931,496 24,586
1983 2,952,335 23,175
1982 2,948,552 21,894
1981 2,928,262 20,156
1980 2,887,768 19,566
1979 2,836,759 18,543
1978 2,778,815 17,424
1977 2,715,328 16,773
1976 2,648,647 16,032
1975 2,585,130 15,256
1974 2,524,254 14,628
1973 2,501,309 14,046
1972 2,454,698 13,432
1971 2,407,319 12,842
1970 2,362,073 12,128
1969 2,324,190 11,670
1968 2,301,561 11,215
1967 2,307,560 10,823
1966 2,325,332 10,422
1965 2,336,415 10,162
1964 2,338,478 9,825
1963 2,326,400 9,493
1962 2,286,666 9,150
1961 2,240,178 8,778
1960 2,190,392 8,420

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

GeoRank.org/birth-rate/brazil/gambia | 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 +0.52% in Brazil and +2.41% in the Gambia.

For the past 10 years, the annual natural population change has been +0.68% in Brazil and +2.59% in the Gambia.

Birth rate in Brazil vs Gambia by year

Brazil
Gambia

Annual births per 1,000 people

1x
Year Annual births per 1,000 people
Brazil Gambia
2023 12.3 30.4
2022 12.6 30.8
2021 12.8 31.2
2020 13 31.5
2019 13.5 31.9
2018 14 32.3
2017 14.1 33.5
2016 14.1 34.6
2015 14.7 35.7
2014 14.8 36.9
2013 14.8 38.1
2012 14.9 38.8
2011 15.1 38.8
2010 15.3 38.9
2009 15.6 38.9
2008 15.8 39.2
2007 16.2 39.5
2006 16.7 39.9
2005 17.2 39.7
2004 17.5 39.7
2003 17.8 39.7
2002 18.5 40
2001 19.2 40.5
2000 19.9 41.1
1999 20.6 41.8
1998 21.2 42.5
1997 21.6 43.2
1996 21.9 44.1
1995 22.3 45.1
1994 22.5 45.9
1993 23 46.1
1992 23.3 46.6
1991 24.1 47.2
1990 24.8 47.7
1989 25.6 47.9
1988 26.5 48.1
1987 27.4 48.5
1986 28.3 48.8
1985 29.2 49
1984 30 49.3
1983 30.8 49
1982 31.5 48.8
1981 32 48.5
1980 32.4 48.2
1979 32.7 47.8
1978 33 47.6
1977 33.2 47.5
1976 33.3 47.4
1975 33.5 47.3
1974 33.7 47.3
1973 34.2 47.5
1972 34.5 47.5
1971 34.9 47.6
1970 35.2 47.4
1969 35.7 47.6
1968 36.3 47.9
1967 37.4 48.2
1966 38.6 48.5
1965 39.8 49
1964 41 49.4
1963 42 49.8
1962 42.7 50
1961 43.3 50.3
1960 43.9 50.4

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

GeoRank.org/birth-rate/brazil/gambia | CC BY

The latest reported birth rate per 1,000 people in 2023 was 12.3 in Brazil and 30.4 in the Gambia, compared with 43.9 and 50.4, respectively, in 1960.

Birth rate data compared

Brazil Gambia
Fertility rate 1.62 4.01
Fertility rate rank 124/196 26/196
Birth rate 12.3 30.4
Birth rate rank 114/196 30/196
Population change due to births and deaths +1,107,434 +65,118
Natural population change rank 17/196 88/196
Natural population change rate +0.52% +2.41%
Population growth +0.41% +2.3%
Population growth rank 141/197 37/197
Age at first childbirth n/a 20.7 years
Average age at childbearing 28.1 years 29.8 years
Annual births per 1,000 women ages 15-19 38.4 52.8
Annual births per 1,000 women ages 20-29 76.8 170.7
Annual births per 1,000 women ages 30+ 15.3 67.5
Female of reproductive age (15-49), share of population 26.2% 24.5%
Any modern method of contraceptive prevalence among married women ages 15-49 77.7% 17.1%
Share of births attended by skilled health staff 98.4% 83.8%
Maternal mortality per live birth 0.07% 0.35%
Neonatal mortality rate (before reaching 28 days of age) 0.76% 2.37%
Infant mortality rate (before reaching 1 year of age) 1.25% 3.38%
Mortality rate before reaching 5 years of age 1.44% 4.41%
Life expectancy 76.4 years 66.5 years

Children 0-14 years as share of population

Brazil
Factual

UN forecast
Gambia
Factual

UN forecast
1x
Year Young
Brazil Gambia
2100 12.4% 18.1%
2099 12.4% 18.2%
2098 12.4% 18.3%
2097 12.4% 18.4%
2096 12.5% 18.5%
2095 12.5% 18.6%
2094 12.5% 18.7%
2093 12.5% 18.9%
2092 12.6% 19%
2091 12.6% 19.1%
2090 12.6% 19.3%
2089 12.6% 19.4%
2088 12.7% 19.6%
2087 12.7% 19.7%
2086 12.7% 19.9%
2085 12.7% 20%
2084 12.8% 20.2%
2083 12.8% 20.3%
2082 12.8% 20.5%
2081 12.8% 20.6%
2080 12.8% 20.8%
2079 12.9% 21%
2078 12.9% 21.2%
2077 12.9% 21.3%
2076 12.9% 21.5%
2075 12.9% 21.7%
2074 13% 21.9%
2073 13% 22.1%
2072 13% 22.3%
2071 13.1% 22.6%
2070 13.1% 22.8%
2069 13.2% 23%
2068 13.2% 23.2%
2067 13.3% 23.5%
2066 13.3% 23.7%
2065 13.4% 24%
2064 13.4% 24.3%
2063 13.5% 24.5%
2062 13.6% 24.8%
2061 13.7% 25.1%
2060 13.8% 25.4%
2059 13.8% 25.7%
2058 13.9% 26%
2057 14% 26.3%
2056 14.1% 26.7%
2055 14.2% 27%
2054 14.3% 27.3%
2053 14.4% 27.6%
2052 14.5% 28%
2051 14.6% 28.3%
2050 14.7% 28.6%
2049 14.8% 28.9%
2048 14.9% 29.3%
2047 15% 29.6%
2046 15.1% 30%
2045 15.2% 30.3%
2044 15.3% 30.7%
2043 15.5% 31.1%
2042 15.6% 31.5%
2041 15.7% 31.9%
2040 15.8% 32.3%
2039 16% 32.7%
2038 16.2% 33.2%
2037 16.3% 33.6%
2036 16.5% 34.1%
2035 16.7% 34.5%
2034 17% 35%
2033 17.3% 35.4%
2032 17.5% 35.9%
2031 17.8% 36.4%
2030 18.1% 37%
2029 18.4% 37.6%
2028 18.7% 38.2%
2027 19% 38.9%
2026 19.2% 39.5%
2025 19.5% 40%
2024 19.7% 40.2%
2023 19.9% 40.7%
2022 20.2% 41.2%
2021 20.5% 41.6%
2020 20.8% 42%
2019 21.1% 42.4%
2018 21.4% 42.8%
2017 21.7% 43.1%
2016 22% 43.3%
2015 22.4% 43.6%
2014 22.8% 43.7%
2013 23.3% 43.9%
2012 23.7% 44.1%
2011 24.2% 44.3%
2010 24.7% 44.5%
2009 25.2% 44.8%
2008 25.7% 45.1%
2007 26.1% 45.3%
2006 26.6% 45.6%
2005 27.1% 45.9%
2004 27.6% 46.1%
2003 28.2% 46.4%
2002 28.7% 46.6%
2001 29.3% 46.7%
2000 29.9% 46.8%
1999 30.5% 46.9%
1998 31% 46.9%
1997 31.6% 46.9%
1996 32.2% 46.7%
1995 32.8% 46.5%
1994 33.4% 46.3%
1993 34% 46%
1992 34.5% 45.9%
1991 35% 45.8%
1990 35.5% 45.7%
1989 35.9% 45.6%
1988 36.3% 45.5%
1987 36.6% 45.4%
1986 36.9% 45.2%
1985 37.2% 45%
1984 37.4% 44.9%
1983 37.7% 44.6%
1982 37.9% 44.3%
1981 38.1% 44%
1980 38.4% 43.7%
1979 38.8% 43.5%
1978 39.1% 43.3%
1977 39.6% 43%
1976 40% 42.8%
1975 40.5% 42.6%
1974 40.9% 42.4%
1973 41.4% 42.3%
1972 41.8% 42.2%
1971 42.2% 42.1%
1970 42.7% 42%
1969 43% 41.9%
1968 43.4% 41.8%
1967 43.8% 41.6%
1966 44% 41.5%
1965 44.2% 41.3%
1964 44.4% 41%
1963 44.5% 40.8%
1962 44.4% 40.7%
1961 44.3% 40.8%
1960 44.2% 41%

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/brazil/gambia | CC BY

Children aged 0-14 make up 19.7% of the population in Brazil and 40.2% in the Gambia in 2024, compared to 35.5% and 45.7% respectively in 1990.

Demographics of Brazil and the Gambia compared.

Fertility rates around the globe

1x

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

GeoRank.org/birth-rate/brazil/gambia | CC BY

Maternal mortality chart: Brazil vs Gambia

Brazil
Gambia
1x
Year Maternal mortality per 100K births
Brazil Gambia
2023 67 354
2022 104 365
2021 128 420
2020 85 400
2019 65 422
2018 62 450
2017 61 469
2016 64 490
2015 63 527
2014 63 561
2013 61 606
2012 60 628
2011 62 634
2010 66 632
2009 69 634
2008 71 653
2007 73 675
2006 72 682
2005 71 707
2004 70 719
2003 67 749
2002 66 772
2001 66 794
2000 69 810
1999 75 830
1998 84 867
1997 92 928
1996 98 956
1995 103 999
1994 108 1,039
1993 113 1,072
1992 118 1,115
1991 128 1,167
1990 140 1,207
1989 150 1,258
1988 161 1,302
1987 167 1,360
1986 176 1,401
1985 186 1,454

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

GeoRank.org/birth-rate/brazil/gambia | 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 Brazil, compared to 354 deaths in the Gambia.

Under-five mortality rates

Brazil
Gambia

Probability that a newborn baby will die before reaching age five

1x
Year Under 5 mortality rate
Brazil Gambia
2023 1.44% 4.41%
2022 1.46% 4.56%
2021 1.47% 4.72%
2020 1.49% 4.89%
2019 1.5% 5.07%
2018 1.52% 5.27%
2017 1.54% 5.47%
2016 1.68% 5.7%
2015 1.6% 5.93%
2014 1.63% 6.18%
2013 1.67% 6.45%
2012 1.72% 6.73%
2011 1.79% 7.01%
2010 1.86% 7.31%
2009 1.95% 7.64%
2008 2.05% 7.98%
2007 2.17% 8.33%
2006 2.31% 8.71%
2005 2.46% 9.11%
2004 2.63% 9.52%
2003 2.81% 9.95%
2002 3.01% 10.4%
2001 3.22% 10.9%
2000 3.45% 11.3%
1999 3.68% 11.8%
1998 3.93% 12.3%
1997 4.19% 12.8%
1996 4.47% 13.3%
1995 4.77% 13.9%
1994 5.09% 14.4%
1993 5.41% 14.9%
1992 5.72% 15.5%
1991 6.02% 16%
1990 6.31% 16.6%
1989 6.58% 17.2%
1988 6.84% 17.8%
1987 7.11% 18.4%
1986 7.38% 19.1%
1985 7.67% 19.7%
1984 7.98% 20.4%
1983 8.34% 21%
1982 8.73% 21.7%
1981 9.14% 22.3%
1980 9.57% 23%
1979 10% 23.6%
1978 10.4% 24.2%
1977 10.8% 24.9%
1976 11.2% 25.5%
1975 11.6% 26.2%
1974 11.9% 26.9%
1973 12.2% 27.5%
1972 12.6% 28.2%
1971 12.9% 28.9%
1970 13.2% 29.5%
1969 13.6% 30.2%
1968 13.9% 30.9%
1967 14.2% 31.5%
1966 14.5% 32.1%
1965 14.9% 32.8%
1964 15.2% 33.5%
1963 15.6% 34.1%
1962 16% 34.8%
1961 16.5% 35.5%
1960 16.9% 36.2%

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

GeoRank.org/birth-rate/brazil/gambia | CC BY

The chance that a newborn baby will die before reaching age five is 1.44% in Brazil and 4.41% in the Gambia. 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. Central Intelligence Agency (CIA) (2025, retrieved 2026-02-20)

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