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Fertility & birth rates in Colombia and Guinea

Updated on by Georank team

Colombia has an annual birth rate of 13.5 births per 1,000 people, compared to 33.8 for Guinea. The average number of children a woman is expected to have during her lifetime — the fertility rate, is 1.65 in Colombia and 4.22 in Guinea — 156.4% difference.

1960 vs 2023, the fertility rate has decreased by 75.6% in Colombia and by 31% in Guinea — in 1960, it was 6.74 and 6.11, respectively.

  • Colombia is ranked 106/196 by birth rate compared to 15/196 for Guinea.
  • The mean age for first-time mothers is 21.7 years in Colombia, compared to 19.9 years in Guinea.
  • The mean age at childbearing (for all the births, not just the first) is 26.7 in Colombia — it's 28.1 in Guinea.
  • Annual births per 1,000 women ages 15-19 (adolescent birth rate or teenage mother rate) is 59.5 in Colombia vs 118.6 in Guinea.
  • In Colombia, 27% of the population is composed of women of reproductive age (15-49), compared to 24.5% in Guinea.

Fertility rate in Colombia vs Guinea by year

Colombia
Guinea
1x
Year Fertility rate
Colombia Guinea
2023 1.65 4.22
2022 1.66 4.3
2021 1.68 4.4
2020 1.69 4.49
2019 1.71 4.58
2018 1.72 4.67
2017 1.72 4.79
2016 1.72 4.92
2015 1.77 5
2014 1.82 5.07
2013 1.86 5.15
2012 1.9 5.23
2011 1.94 5.34
2010 2.01 5.44
2009 2.1 5.53
2008 2.15 5.6
2007 2.19 5.66
2006 2.24 5.7
2005 2.31 5.73
2004 2.38 5.73
2003 2.45 5.74
2002 2.49 5.78
2001 2.52 5.83
2000 2.57 5.92
1999 2.64 5.99
1998 2.72 6.05
1997 2.74 6.12
1996 2.77 6.21
1995 2.85 6.29
1994 2.94 6.36
1993 2.98 6.41
1992 2.98 6.45
1991 2.98 6.48
1990 3 6.52
1989 3.01 6.55
1988 3.04 6.56
1987 3.09 6.57
1986 3.15 6.55
1985 3.23 6.53
1984 3.35 6.51
1983 3.5 6.49
1982 3.62 6.49
1981 3.71 6.46
1980 3.8 6.46
1979 3.89 6.45
1978 4 6.44
1977 4.16 6.43
1976 4.29 6.4
1975 4.4 6.37
1974 4.53 6.34
1973 4.68 6.31
1972 4.86 6.28
1971 5.06 6.26
1970 5.28 6.24
1969 5.51 6.23
1968 5.74 6.21
1967 5.96 6.2
1966 6.16 6.19
1965 6.33 6.18
1964 6.48 6.17
1963 6.58 6.15
1962 6.66 6.14
1961 6.71 6.13
1960 6.74 6.11

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

GeoRank.org/birth-rate/colombia/guinea | CC BY

According to the latest available data on birth rates, the fertility rate in Colombia was 1.65 children per woman in 2023, compared to 4.22 in Guinea in 2023. The replacement level is considered to be 2.1 children per woman.

Check Colombia vs Guinea population clock for a dynamic visualization of the changing population.

Natural population change by year

Colombia
Guinea
1x
Year Natural population change
Colombia Guinea
2023 422,598 356,147
2022 406,143 352,517
2021 311,122 345,121
2020 378,965 342,289
2019 441,087 338,984
2018 433,622 332,585
2017 426,538 328,542
2016 425,087 324,608
2015 446,778 316,604
2014 470,916 309,539
2013 489,069 304,430
2012 503,285 298,094
2011 511,524 293,318
2010 533,657 288,512
2009 559,017 281,920
2008 576,654 274,327
2007 583,115 266,070
2006 594,388 258,518
2005 610,618 251,209
2004 628,424 242,075
2003 642,144 234,774
2002 640,840 229,022
2001 642,933 227,642
2000 652,176 227,081
1999 668,576 223,968
1998 687,704 219,385
1997 686,073 220,373
1996 682,547 214,896
1995 694,968 205,644
1994 708,660 201,439
1993 709,287 195,612
1992 697,763 189,682
1991 690,266 181,299
1990 682,409 169,926
1989 674,102 164,707
1988 663,796 159,566
1987 659,429 154,178
1986 659,701 148,137
1985 625,379 142,313
1984 666,315 136,640
1983 674,767 130,629
1982 675,339 126,831
1981 662,195 121,223
1980 649,872 117,186
1979 635,747 113,141
1978 626,378 109,415
1977 622,814 105,990
1976 612,265 102,449
1975 598,580 99,267
1974 589,035 96,315
1973 583,608 93,764
1972 581,361 91,147
1971 582,011 88,358
1970 583,396 85,418
1969 586,559 82,799
1968 589,407 79,892
1967 591,649 77,251
1966 590,855 74,748
1965 587,677 72,134
1964 581,435 69,848
1963 572,355 67,690
1962 559,985 65,672
1961 545,627 63,766
1960 529,316 61,848

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

GeoRank.org/birth-rate/colombia/guinea | 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 +0.81% in Colombia and +2.47% in Guinea.

For the past 10 years, the annual natural population change has been +0.85% in Colombia and +2.6% in Guinea.

Birth rate in Colombia vs Guinea by year

Colombia
Guinea

Annual births per 1,000 people

1x
Year Annual births per 1,000 people
Colombia Guinea
2023 13.5 33.8
2022 13.7 34.4
2021 13.9 35
2020 14.1 35.5
2019 14.2 36
2018 14.2 36.3
2017 14.2 36.9
2016 14.3 37.4
2015 14.8 37.8
2014 15.3 38
2013 15.6 38.4
2012 16 38.7
2011 16.3 39.2
2010 16.9 39.6
2009 17.7 39.9
2008 18.2 40.1
2007 18.6 40.2
2006 19 40.3
2005 19.6 40.4
2004 20.3 40.2
2003 20.9 40.3
2002 21.4 40.6
2001 21.7 41.3
2000 22.3 41.8
1999 22.9 42.4
1998 23.6 42.8
1997 24 43.9
1996 24.3 44.2
1995 25.1 44.3
1994 26 45.1
1993 26.5 45.4
1992 26.6 45.9
1991 26.8 45.8
1990 26.9 45.5
1989 27 46
1988 27.2 46.2
1987 27.5 46.3
1986 27.9 46.2
1985 28.3 46.1
1984 29 46
1983 29.9 45.9
1982 30.5 45.9
1981 30.8 45.7
1980 31.1 45.8
1979 31.2 45.7
1978 31.5 45.7
1977 32.2 45.7
1976 32.5 45.6
1975 32.7 45.6
1974 33.1 45.6
1973 33.7 45.6
1972 34.4 45.6
1971 35.4 45.6
1970 36.5 45.5
1969 37.6 45.5
1968 38.9 45.5
1967 40.2 45.5
1966 41.3 45.5
1965 42.4 45.5
1964 43.4 45.5
1963 44.2 45.6
1962 44.9 45.6
1961 45.5 45.6
1960 45.9 45.6

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

GeoRank.org/birth-rate/colombia/guinea | CC BY

The latest reported birth rate per 1,000 people in 2023 was 13.5 in Colombia and 33.8 in Guinea, compared with 45.9 and 45.6, respectively, in 1960.

Birth rate data compared

Colombia Guinea
Fertility rate 1.65 4.22
Fertility rate rank 123/196 20/196
Birth rate 13.5 33.8
Birth rate rank 106/196 15/196
Population change due to births and deaths +422,598 +356,147
Natural population change rank 41/196 48/196
Natural population change rate +0.81% +2.47%
Population growth +1.08% +2.42%
Population growth rank 96/197 32/197
Age at first childbirth 21.7 years 19.9 years
Average age at childbearing 26.7 years 28.1 years
Annual births per 1,000 women ages 15-19 55.8 114.3
Annual births per 1,000 women ages 20-29 80.9 188.4
Annual births per 1,000 women ages 30+ 13.9 58.4
Female of reproductive age (15-49), share of population 27% 24.5%
Any modern method of contraceptive prevalence among married women ages 15-49 75.9% 10.6%
Share of births attended by skilled health staff 98.8% 55.3%
Maternal mortality per live birth 0.06% 0.49%
Neonatal mortality rate (before reaching 28 days of age) 0.65% 3.03%
Infant mortality rate (before reaching 1 year of age) 1.09% 6.15%
Mortality rate before reaching 5 years of age 1.2% 9.5%
Life expectancy 78.3 years 61.2 years

Children 0-14 years as share of population

Colombia
Factual

UN forecast
Guinea
Factual

UN forecast
1x
Year Young
Colombia Guinea
2100 12.2% 20.5%
2099 12.2% 20.6%
2098 12.2% 20.8%
2097 12.2% 20.9%
2096 12.2% 21%
2095 12.2% 21.2%
2094 12.2% 21.3%
2093 12.2% 21.4%
2092 12.2% 21.6%
2091 12.2% 21.7%
2090 12.2% 21.9%
2089 12.2% 22%
2088 12.2% 22.2%
2087 12.2% 22.3%
2086 12.2% 22.5%
2085 12.2% 22.6%
2084 12.2% 22.8%
2083 12.3% 22.9%
2082 12.3% 23.1%
2081 12.3% 23.3%
2080 12.3% 23.4%
2079 12.4% 23.6%
2078 12.4% 23.8%
2077 12.4% 24%
2076 12.5% 24.1%
2075 12.5% 24.3%
2074 12.6% 24.5%
2073 12.6% 24.7%
2072 12.7% 25%
2071 12.8% 25.2%
2070 12.8% 25.4%
2069 12.9% 25.6%
2068 13% 25.9%
2067 13.1% 26.1%
2066 13.1% 26.4%
2065 13.2% 26.6%
2064 13.3% 26.9%
2063 13.4% 27.2%
2062 13.4% 27.5%
2061 13.5% 27.7%
2060 13.6% 28%
2059 13.7% 28.3%
2058 13.8% 28.6%
2057 13.8% 28.9%
2056 13.9% 29.2%
2055 14% 29.5%
2054 14.1% 29.8%
2053 14.3% 30.1%
2052 14.4% 30.4%
2051 14.5% 30.7%
2050 14.6% 31%
2049 14.8% 31.3%
2048 14.9% 31.7%
2047 15.1% 32%
2046 15.3% 32.4%
2045 15.4% 32.7%
2044 15.6% 33.1%
2043 15.8% 33.5%
2042 16.1% 33.9%
2041 16.3% 34.3%
2040 16.5% 34.7%
2039 16.8% 35.1%
2038 17% 35.5%
2037 17.3% 35.9%
2036 17.6% 36.4%
2035 17.8% 36.8%
2034 18.1% 37.3%
2033 18.3% 37.7%
2032 18.5% 38.1%
2031 18.7% 38.5%
2030 18.9% 38.9%
2029 19.2% 39.3%
2028 19.4% 39.7%
2027 19.6% 40%
2026 19.9% 40.4%
2025 20.1% 40.7%
2024 20.3% 40.9%
2023 20.6% 41.2%
2022 21% 41.6%
2021 21.3% 41.9%
2020 21.7% 42.1%
2019 22.1% 42.4%
2018 22.7% 42.6%
2017 23.3% 42.9%
2016 23.9% 43.1%
2015 24.5% 43.3%
2014 25.1% 43.5%
2013 25.7% 43.8%
2012 26.3% 44%
2011 26.9% 44.2%
2010 27.5% 44.5%
2009 28.1% 44.7%
2008 28.7% 44.9%
2007 29.3% 45.1%
2006 29.9% 45.3%
2005 30.4% 45.3%
2004 30.9% 45.3%
2003 31.3% 45.4%
2002 31.7% 45.5%
2001 32.1% 45.3%
2000 32.5% 44.9%
1999 32.9% 44.7%
1998 33.3% 44.5%
1997 33.7% 44.2%
1996 34% 43.9%
1995 34.4% 43.8%
1994 34.7% 43.7%
1993 35% 43.6%
1992 35.3% 43.5%
1991 35.6% 43.4%
1990 35.9% 43.3%
1989 36.2% 43.2%
1988 36.5% 43.1%
1987 36.9% 43.1%
1986 37.2% 43%
1985 37.6% 43%
1984 38.1% 42.9%
1983 38.6% 42.8%
1982 39.1% 42.7%
1981 39.7% 42.6%
1980 40.3% 42.4%
1979 40.9% 42.2%
1978 41.5% 42%
1977 42.2% 41.8%
1976 42.8% 41.5%
1975 43.4% 41.3%
1974 44% 41.1%
1973 44.6% 40.9%
1972 45.1% 40.7%
1971 45.6% 40.5%
1970 46% 40.4%
1969 46.4% 40.3%
1968 46.7% 40.3%
1967 46.9% 40.2%
1966 47.1% 40.2%
1965 47.2% 40.1%
1964 47.3% 40%
1963 47.2% 39.9%
1962 47.1% 39.9%
1961 47% 39.7%
1960 46.8% 39.6%

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/colombia/guinea | CC BY

Children aged 0-14 make up 20.3% of the population in Colombia and 40.9% in Guinea in 2024, compared to 35.9% and 43.3% respectively in 1990.

Demographics of Colombia and Guinea compared.

Fertility rates around the globe

1x

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

GeoRank.org/birth-rate/colombia/guinea | CC BY

Maternal mortality chart: Colombia vs Guinea

Colombia
Guinea
1x
Year Maternal mortality per 100K births
Colombia Guinea
2023 59 494
2022 74 500
2021 147 533
2020 94 528
2019 66 548
2018 67 560
2017 68 582
2016 69 606
2015 70 642
2014 71 664
2013 72 682
2012 73 703
2011 75 728
2010 76 750
2009 77 766
2008 78 772
2007 80 802
2006 81 825
2005 82 843
2004 84 869
2003 87 892
2002 91 916
2001 94 946
2000 95 951
1999 96 960
1998 92 971
1997 90 994
1996 89 1,010
1995 91 1,042
1994 93 1,081
1993 94 1,094
1992 97 1,124
1991 99 1,143
1990 102 1,162
1989 106 1,188
1988 113 1,202
1987 120 1,218
1986 123 1,234
1985 143 1,248

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

GeoRank.org/birth-rate/colombia/guinea | CC BY

The maternal mortality rate, which is the probability of dying during childbirth or within 42 days of pregnancy termination, is 59 deaths per 100,000 live births in Colombia, compared to 494 deaths in Guinea.

Under-five mortality rates

Colombia
Guinea

Probability that a newborn baby will die before reaching age five

1x
Year Under 5 mortality rate
Colombia Guinea
2023 1.2% 9.5%
2022 1.24% 9.78%
2021 1.28% 10.1%
2020 1.32% 10.3%
2019 1.37% 10.6%
2018 1.41% 10.8%
2017 1.46% 11%
2016 1.51% 11.2%
2015 1.56% 11.4%
2014 1.61% 11.6%
2013 1.66% 11.7%
2012 1.72% 11.8%
2011 1.77% 12%
2010 1.83% 12.2%
2009 1.89% 12.4%
2008 1.96% 12.7%
2007 2.02% 12.9%
2006 2.09% 13.3%
2005 2.15% 13.7%
2004 2.22% 14.1%
2003 2.28% 14.6%
2002 2.35% 15.2%
2001 2.43% 15.9%
2000 2.51% 16.5%
1999 2.59% 17.2%
1998 2.68% 17.9%
1997 2.78% 18.6%
1996 2.88% 19.3%
1995 2.99% 20%
1994 3.1% 20.7%
1993 3.21% 21.4%
1992 3.33% 22.1%
1991 3.45% 22.7%
1990 3.57% 23.3%
1989 3.7% 23.9%
1988 3.84% 24.4%
1987 3.99% 24.8%
1986 4.17% 25.3%
1985 4.89% 25.8%
1984 4.62% 26.2%
1983 4.88% 26.7%
1982 5.17% 27.2%
1981 5.5% 27.7%
1980 5.84% 28.2%
1979 6.2% 28.7%
1978 6.58% 29.2%
1977 6.98% 29.7%
1976 7.39% 30.1%
1975 7.8% 30.6%
1974 8.2% 30.9%
1973 8.6% 31.3%
1972 8.99% 31.6%
1971 9.36% 31.9%
1970 9.72% 32.2%
1969 10.1% 32.5%
1968 10.4% 32.8%
1967 10.8% 33.1%
1966 11.1% 33.4%
1965 11.5% 33.6%
1964 11.8% 33.9%
1963 12.2% 34.2%
1962 12.6% 34.4%
1961 13% 34.7%
1960 13.4% 35%

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

GeoRank.org/birth-rate/colombia/guinea | CC BY

The chance that a newborn baby will die before reaching age five is 1.2% in Colombia and 9.5% in Guinea. 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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