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Fertility & birth rates in Cayman Islands and Congo

Updated on by Georank team

The Cayman Islands has an annual birth rate of 11.8 births per 1,000 people, compared to 30.6 for the Congo. The average number of children a woman is expected to have during her lifetime — the fertility rate, is 1.53 in the Cayman Islands and 4.16 in the Congo — 171.5% difference.

1960 vs 2023, the fertility rate has decreased by -67.5% in the Cayman Islands and by -31.7% in the Congo — in 1960, it was 4.71 and 6.09, respectively.

Birth rates facts compared:

  • The Cayman Islands is ranked 118/196 by birth rate compared to 28/196 for the Congo.
  • The mean age at childbearing (for all the births, not just the first) is 30.9 in the Cayman Islands — it's 28.6 in the Congo.
  • Annual births per 1,000 women ages 15-19 (adolescent birth rate or teenage mother rate) is 11.3 in the Cayman Islands vs 109.9 in the Congo.
  • In the Cayman Islands, 26.5% of the population is composed of women of reproductive age (15-49), compared to 24% in the Congo.
  • Excluding migration, the natural population change due to births and deaths from 2022 to 2023 was +0.7% in the Cayman Islands and +2.43% in the Congo.

Birth rate data compared

Cayman Islands Congo
Fertility rate 1.53 4.16
Birth rate 11.8 30.6
Birth rate rank 118/196 28/196
Age at first childbirth n/a 19.6 years
Average age at childbearing 30.9 years 28.6 years
Annual births per 1,000 women ages 15-19 9.58 105.9
Annual births per 1,000 women ages 20-29 60.2 180.6
Annual births per 1,000 women ages 30+ 22.3 58.2
Female of reproductive age (15-49), share of population 26.5% 24%
Any modern method of contraceptive prevalence among married women ages 15-49 n/a 18.3%
Share of births attended by skilled health staff 100% 91.2%
Maternal mortality per live birth n/a 0.24%
Neonatal mortality rate (before reaching 28 days of age) n/a 1.77%
Infant mortality rate (before reaching 1 year of age) 0.55% 2.76%
Mortality rate before reaching 5 years of age, per 1,000 live births n/a 4.05%
Population change due to births and deaths +514 +150,486
Natural population change rank 144/196 69/196
Natural population change rate +0.7% +2.43%
Population growth +1.94% +2.43%
Population growth rank 56/197 33/197
Life expectancy 80.7 years 66.2 years

Fertility rate in Cayman Islands vs Congo chart

According to the latest available data on birth rates, the fertility rate in the Cayman Islands was 1.53 children per woman in 2023, compared to 4.16 in the Congo in 2023. The replacement level is considered to be 2.1 children per woman.

Check the Cayman Islands vs the Congo population clock for a dynamic visualization of the changing population.

The chart below showcases historical changes in the birth rates.

Cayman Islands
Factual

UN forecast
Congo
Factual

UN forecast

Births per woman

Year Fertility rate
Cayman Islands Congo
1960 4.71 6.09
1961 4.78 6.09
1962 4.79 6.1
1963 4.69 6.15
1964 4.41 6.18
1965 4.16 6.23
1966 4.08 6.27
1967 4.05 6.29
1968 3.99 6.33
1969 3.52 6.35
1970 4.66 6.38
1971 3.47 6.42
1972 4.89 6.44
1973 3.56 6.42
1974 2.96 6.39
1975 2.72 6.36
1976 2.53 6.32
1977 2.41 6.27
1978 2.37 6.21
1979 2.37 6.14
1980 2.4 6.07
1981 2.38 5.98
1982 2.01 5.85
1983 1.83 5.76
1984 1.79 5.66
1985 1.75 5.59
1986 1.69 5.51
1987 1.58 5.46
1988 1.63 5.39
1989 1.76 5.33
1990 1.78 5.27
1991 1.85 5.22
1992 1.73 5.18
1993 1.67 5.13
1994 1.66 5.1
1995 1.67 5.07
1996 1.69 5.03
1997 1.7 5
1998 1.7 4.91
1999 1.71 4.81
2000 1.71 4.72
2001 1.7 4.67
2002 1.68 4.7
2003 1.67 4.7
2004 1.67 4.69
2005 1.67 4.67
2006 1.67 4.65
2007 1.68 4.65
2008 1.7 4.73
2009 1.72 4.81
2010 1.69 4.85
2011 1.64 4.83
2012 1.53 4.79
2013 1.45 4.73
2014 1.33 4.67
2015 1.27 4.61
2016 1.23 4.55
2017 1.22 4.5
2018 1.28 4.44
2019 1.51 4.38
2020 1.55 4.33
2021 1.55 4.28
2022 1.54 4.22
2023 1.53 4.16
2024 1.53 4.11
2025 1.51 4.05
2026 1.5 3.99
2027 1.5 3.93
2028 1.5 3.88
2029 1.5 3.83
2030 1.5 3.78
2031 1.5 3.73
2032 1.5 3.68
2033 1.5 3.64
2034 1.5 3.59
2035 1.5 3.54
2036 1.5 3.5
2037 1.5 3.46
2038 1.5 3.42
2039 1.5 3.38
2040 1.51 3.35
2041 1.51 3.31
2042 1.51 3.27
2043 1.51 3.24
2044 1.51 3.2
2045 1.51 3.16
2046 1.51 3.13
2047 1.52 3.09
2048 1.52 3.06
2049 1.52 3.03
2050 1.52 3

Children 0-14 years as share of population

Cayman Islands
Factual

UN forecast
Congo
Factual

UN forecast
Year Share of people 0-14 years old
Cayman Islands Congo
1960 36.3% 42.7%
1961 37% 43%
1962 37.7% 43.3%
1963 38.4% 43.5%
1964 38.8% 43.7%
1965 39.2% 43.9%
1966 39.4% 44%
1967 39.5% 44.2%
1968 39.4% 44.3%
1969 39.2% 44.5%
1970 38.7% 44.7%
1971 37.9% 44.8%
1972 37.1% 45%
1973 36.2% 45.2%
1974 35.2% 45.4%
1975 34.1% 45.5%
1976 33% 45.7%
1977 31.9% 45.8%
1978 30.7% 45.8%
1979 29.5% 45.8%
1980 28.7% 45.7%
1981 28.2% 45.6%
1982 27.5% 45.4%
1983 26.9% 45.2%
1984 26.2% 45%
1985 25.5% 44.9%
1986 24.8% 44.7%
1987 24.1% 44.6%
1988 23.4% 44.5%
1989 22.9% 44.3%
1990 22.3% 44.2%
1991 21.8% 44%
1992 21.3% 43.8%
1993 21% 43.6%
1994 20.7% 43.4%
1995 20.5% 43.3%
1996 20.3% 43.2%
1997 20.1% 43.3%
1998 19.8% 43.3%
1999 19.6% 43.1%
2000 19.6% 42.5%
2001 19.6% 41.9%
2002 19.6% 41.9%
2003 19.5% 41.7%
2004 19.3% 41.4%
2005 19.1% 41.1%
2006 18.9% 40.9%
2007 18.7% 40.7%
2008 18.5% 40.7%
2009 18.3% 40.5%
2010 18.2% 40.4%
2011 18.2% 40.6%
2012 18.1% 41%
2013 18% 41.3%
2014 17.9% 41.7%
2015 17.7% 41.9%
2016 17.4% 42.1%
2017 17.2% 42.1%
2018 17% 42.1%
2019 16.8% 41.9%
2020 16.5% 41.8%
2021 16.3% 41.5%
2022 16.4% 41.3%
2023 16.3% 40.9%
2024 16.2% 40.4%
2025 16.1% 39.9%
2026 15.9% 39.4%
2027 15.8% 38.9%
2028 15.7% 38.4%
2029 15.6% 38%
2030 15.6% 37.6%
2031 15.5% 37.3%
2032 15.4% 37%
2033 15.3% 36.8%
2034 15.2% 36.6%
2035 15% 36.4%
2036 14.8% 36.2%
2037 14.6% 36%
2038 14.4% 35.8%
2039 14.2% 35.6%
2040 14% 35.5%
2041 13.9% 35.3%
2042 13.8% 35.1%
2043 13.7% 34.9%
2044 13.7% 34.7%
2045 13.6% 34.4%
2046 13.6% 34.2%
2047 13.6% 33.9%
2048 13.6% 33.6%
2049 13.6% 33.4%
2050 13.7% 33.1%

Children aged 0-14 make up 16.2% of the population in the Cayman Islands and 40.4% in the Congo in 2024, compared to 22.3% and 44.2% respectively in 1990.

Demographics of the Cayman Islands and the Congo compared.

Natural population change in Cayman Islands vs Congo by year

For the past 10 years, the annual natural population change (excluding migration) has been +0.67% in the Cayman Islands and +2.59% in the Congo. The chart below illustrates the comparison of the absolute yearly changes resulting from births and deaths.

Cayman Islands
Congo

Natural population change

Year Population change due to births and deaths
Cayman Islands Congo
1960 180 27,094
1961 188 28,220
1962 192 29,342
1963 191 30,832
1964 179 32,270
1965 168 33,865
1966 167 35,452
1967 168 36,866
1968 167 38,786
1969 139 40,532
1970 219 42,374
1971 158 44,431
1972 292 46,427
1973 216 48,017
1974 184 49,563
1975 181 51,155
1976 180 52,148
1977 184 53,179
1978 195 53,885
1979 210 54,723
1980 232 55,550
1981 255 56,603
1982 217 57,036
1983 206 58,120
1984 216 59,028
1985 225 60,359
1986 227 61,669
1987 214 63,183
1988 233 64,629
1989 269 65,944
1990 284 67,241
1991 327 68,534
1992 320 69,973
1993 325 71,119
1994 343 72,857
1995 362 74,189
1996 377 75,628
1997 387 66,149
1998 392 72,450
1999 394 76,204
2000 392 78,491
2001 400 84,876
2002 407 88,497
2003 416 91,326
2004 426 96,577
2005 439 101,344
2006 451 106,876
2007 468 112,459
2008 490 120,711
2009 513 126,904
2010 515 136,908
2011 503 140,371
2012 468 142,464
2013 439 142,080
2014 392 141,674
2015 364 141,539
2016 351 141,358
2017 351 141,973
2018 383 142,704
2019 514 139,513
2020 539 143,492
2021 533 144,241
2022 527 147,076
2023 514 150,486

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Fertility rate

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Birth rate comparisons

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