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Fertility & birth rates in Antigua and Barbuda and Kenya

Updated on by Georank team

Antigua and Barbuda has an annual birth rate of 11.8 births per 1,000 people, compared to 27.1 for Kenya. The average number of children a woman is expected to have during her lifetime — the fertility rate, is 1.58 in Antigua and Barbuda and 3.21 in Kenya — 103.3% difference.

1960 vs 2023, the fertility rate has decreased by -65.7% in Antigua and Barbuda and by -58.1% in Kenya — in 1960, it was 4.6 and 7.65, respectively.

Birth rates facts compared:

  • Antigua and Barbuda is ranked 117/196 by birth rate compared to 43/196 for Kenya.
  • The mean age at childbearing (for all the births, not just the first) is 28.4 in Antigua and Barbuda — it's 28.2 in Kenya.
  • Annual births per 1,000 women ages 15-19 (adolescent birth rate or teenage mother rate) is 32.9 in Antigua and Barbuda vs 56.3 in Kenya.
  • In Antigua and Barbuda, 25.8% of the population is composed of women of reproductive age (15-49), compared to 26.4% in Kenya.
  • Excluding migration, the natural population change due to births and deaths from 2022 to 2023 was +0.5% in Antigua and Barbuda and +1.99% in Kenya.

Birth rate data compared

Antigua Kenya
Fertility rate 1.58 3.21
Birth rate 11.8 27.1
Birth rate rank 117/196 43/196
Age at first childbirth n/a 20.3 years
Average age at childbearing 28.4 years 28.2 years
Annual births per 1,000 women ages 15-19 31.8 52.8
Annual births per 1,000 women ages 20-29 78.1 167.9
Annual births per 1,000 women ages 30+ 14.6 46.7
Female of reproductive age (15-49), share of population 25.8% 26.4%
Any modern method of contraceptive prevalence among married women ages 15-49 44.6% 56.9%
Share of births attended by skilled health staff 99% 70.2%
Maternal mortality per live birth 0.04% 0.15%
Neonatal mortality rate (before reaching 28 days of age) 0.54% 2.15%
Infant mortality rate (before reaching 1 year of age) 0.73% 3.47%
Mortality rate before reaching 5 years of age, per 1,000 live births 0.93% 3.99%
Population change due to births and deaths +462 +1,100,970
Natural population change rank 146/196 18/196
Natural population change rate +0.5% +1.99%
Population growth +0.49% +1.98%
Population growth rank 135/197 55/197
Life expectancy 77.9 years 64 years

Fertility rate in Antigua and Barbuda vs Kenya chart

According to the latest available data on birth rates, the fertility rate in Antigua and Barbuda was 1.58 children per woman in 2023, compared to 3.21 in Kenya in 2023. The replacement level is considered to be 2.1 children per woman.

Check Antigua and Barbuda vs Kenya population clock for a dynamic visualization of the changing population.

The chart below showcases historical changes in the birth rates.

Antigua and Barbuda
Factual

UN forecast
Kenya
Factual

UN forecast

Births per woman

Year Fertility rate
Antigua Kenya
1960 4.6 7.65
1961 4.56 7.72
1962 4.55 7.77
1963 4.54 7.82
1964 4.48 7.87
1965 4.42 7.92
1966 4.32 7.96
1967 4.18 7.95
1968 4.01 7.95
1969 3.83 7.95
1970 3.63 7.94
1971 3.46 7.92
1972 3.29 7.89
1973 3.13 7.86
1974 2.93 7.82
1975 2.77 7.8
1976 2.78 7.77
1977 2.78 7.73
1978 2.57 7.67
1979 2.63 7.6
1980 2.31 7.53
1981 2.17 7.45
1982 2.09 7.35
1983 2.12 7.22
1984 2.04 7.08
1985 2.15 6.96
1986 2.03 6.84
1987 2.07 6.69
1988 2.13 6.52
1989 2.2 6.33
1990 2.25 6.14
1991 2.04 5.94
1992 2.13 5.74
1993 2.04 5.57
1994 2.07 5.44
1995 2.16 5.37
1996 2.27 5.31
1997 2.19 5.27
1998 2.02 5.24
1999 1.96 5.18
2000 2.2 5.14
2001 2.02 5.09
2002 1.94 5.03
2003 1.89 4.94
2004 1.85 4.86
2005 1.83 4.8
2006 1.83 4.75
2007 1.86 4.72
2008 2.04 4.66
2009 2.01 4.57
2010 1.79 4.45
2011 1.75 4.28
2012 1.66 4.12
2013 1.54 3.96
2014 1.53 3.84
2015 1.57 3.77
2016 1.46 3.69
2017 1.49 3.61
2018 1.37 3.54
2019 1.47 3.43
2020 1.57 3.36
2021 1.58 3.31
2022 1.58 3.26
2023 1.58 3.21
2024 1.58 3.17
2025 1.58 3.12
2026 1.57 3.07
2027 1.57 3.03
2028 1.57 2.99
2029 1.57 2.95
2030 1.56 2.92
2031 1.56 2.89
2032 1.56 2.85
2033 1.56 2.82
2034 1.56 2.78
2035 1.56 2.75
2036 1.56 2.72
2037 1.57 2.69
2038 1.57 2.66
2039 1.57 2.63
2040 1.57 2.61
2041 1.57 2.58
2042 1.57 2.55
2043 1.57 2.53
2044 1.57 2.5
2045 1.57 2.47
2046 1.57 2.44
2047 1.57 2.42
2048 1.57 2.4
2049 1.57 2.38
2050 1.58 2.36

Children 0-14 years as share of population

Antigua and Barbuda
Factual

UN forecast
Kenya
Factual

UN forecast
Year Share of people 0-14 years old
Antigua Kenya
1960 40.1% 48.7%
1961 40% 49.1%
1962 39.9% 49.4%
1963 39.9% 49.7%
1964 40.4% 49.8%
1965 41.3% 50.2%
1966 42.1% 50.6%
1967 42.8% 50.9%
1968 43.4% 51.2%
1969 43.9% 51.4%
1970 43.7% 51.6%
1971 42.7% 51.7%
1972 41.6% 51.9%
1973 40.4% 52%
1974 39.1% 52%
1975 37.8% 52%
1976 36.4% 52.1%
1977 35.2% 52%
1978 34% 51.9%
1979 33% 51.7%
1980 32% 51.5%
1981 31% 51.3%
1982 30% 51.1%
1983 29.2% 50.8%
1984 28.6% 50.6%
1985 28.6% 50.3%
1986 28.7% 50.1%
1987 28.9% 49.9%
1988 29.1% 49.7%
1989 29.4% 49.5%
1990 29.8% 49.2%
1991 29.7% 48.9%
1992 29.3% 48.7%
1993 29% 48.4%
1994 28.8% 48%
1995 28.6% 47.7%
1996 28.6% 47.4%
1997 28.4% 47.1%
1998 28.3% 46.8%
1999 28% 46.5%
2000 27.8% 46.1%
2001 27.5% 45.7%
2002 27.2% 45.3%
2003 26.8% 45%
2004 26.4% 44.6%
2005 25.9% 44.4%
2006 25.4% 44.2%
2007 25% 44%
2008 24.6% 43.9%
2009 24.2% 43.8%
2010 23.8% 43.6%
2011 23.2% 43.4%
2012 22.6% 43.2%
2013 22.1% 42.8%
2014 21.7% 42.4%
2015 21.2% 42%
2016 20.6% 41.5%
2017 20.2% 41%
2018 19.8% 40.5%
2019 19.4% 39.9%
2020 19.1% 39.3%
2021 18.8% 38.7%
2022 18.6% 38.1%
2023 18.2% 37.4%
2024 17.8% 36.8%
2025 17.5% 36.3%
2026 17.2% 35.7%
2027 17% 35.3%
2028 16.9% 34.9%
2029 16.8% 34.5%
2030 16.7% 34.2%
2031 16.6% 33.9%
2032 16.5% 33.6%
2033 16.4% 33.4%
2034 16.4% 33.2%
2035 16.3% 32.9%
2036 16.1% 32.7%
2037 15.9% 32.5%
2038 15.7% 32.2%
2039 15.5% 32%
2040 15.4% 31.7%
2041 15.2% 31.4%
2042 15% 31%
2043 14.8% 30.7%
2044 14.7% 30.4%
2045 14.5% 30%
2046 14.4% 29.7%
2047 14.2% 29.3%
2048 14.1% 28.9%
2049 14% 28.5%
2050 13.8% 28.2%

Children aged 0-14 make up 17.8% of the population in Antigua and Barbuda and 36.8% in Kenya in 2024, compared to 29.8% and 49.2% respectively in 1990.

Demographics of Antigua and Barbuda and Kenya compared.

Natural population change in Antigua and Barbuda vs Kenya by year

For the past 10 years, the annual natural population change (excluding migration) has been +0.55% in Antigua and Barbuda and +2.16% in Kenya. The chart below illustrates the comparison of the absolute yearly changes resulting from births and deaths.

Antigua and Barbuda
Kenya

Natural population change

Year Population change due to births and deaths
Antigua Kenya
1960 1,434 280,032
1961 1,476 298,463
1962 1,509 315,797
1963 1,543 332,763
1964 1,559 349,322
1965 1,528 366,444
1966 1,489 382,891
1967 1,431 396,920
1968 1,369 411,948
1969 1,308 427,819
1970 1,248 443,065
1971 1,219 459,897
1972 1,179 472,557
1973 1,135 485,556
1974 1,074 500,008
1975 1,028 517,579
1976 1,075 536,740
1977 1,124 554,124
1978 1,064 574,695
1979 1,150 595,390
1980 1,002 616,390
1981 940 642,379
1982 913 663,109
1983 941 684,587
1984 899 709,639
1985 955 732,739
1986 855 755,606
1987 845 775,124
1988 848 785,652
1989 845 795,622
1990 833 789,087
1991 673 790,030
1992 728 785,018
1993 706 788,579
1994 757 792,702
1995 844 812,391
1996 947 827,326
1997 932 847,493
1998 845 875,511
1999 828 898,484
2000 1,009 928,357
2001 900 963,721
2002 843 992,044
2003 793 1,018,182
2004 757 1,048,590
2005 738 1,080,446
2006 742 1,113,357
2007 770 1,147,063
2008 911 1,174,818
2009 900 1,193,598
2010 758 1,199,786
2011 743 1,185,863
2012 678 1,161,548
2013 586 1,136,006
2014 564 1,123,333
2015 583 1,119,200
2016 496 1,108,801
2017 504 1,105,769
2018 411 1,097,075
2019 461 1,071,777
2020 512 1,036,253
2021 492 1,037,082
2022 486 1,092,102
2023 462 1,100,970

Fertility rates around the globe

Fertility rate

Maternal mortality chart: Antigua and Barbuda vs Kenya

The maternal mortality rate, which is the probability of dying during childbirth or within 42 days of pregnancy termination, is 35 deaths per 100,000 live births in Antigua and Barbuda, compared to 149 deaths in Kenya.

Antigua and Barbuda
Kenya
Year Maternal mortality per 100K births
Antigua Kenya
1985 38 1,375
1986 38 1,059
1987 40 960
1988 38 756
1989 41 663
1990 41 586
1991 42 493
1992 40 419
1993 40 363
1994 38 342
1995 38 308
1996 37 275
1997 37 253
1998 34 250
1999 34 217
2000 37 206
2001 36 188
2002 36 182
2003 33 177
2004 34 177
2005 33 178
2006 32 188
2007 32 198
2008 31 197
2009 32 208
2010 31 210
2011 31 209
2012 30 214
2013 32 206
2014 32 203
2015 30 203
2016 28 196
2017 31 186
2018 31 183
2019 32 176
2020 35 184
2021 32 183
2022 36 155
2023 35 149

Under-five mortality rates

The chance that a newborn baby will die before reaching age five is 0.93% in Antigua and Barbuda and 3.99% in Kenya. Below is the historical data on under-five mortality rates.

Antigua and Barbuda
Kenya

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
Antigua Kenya
1960 8.25% 19.6%
1961 7.74% 18.8%
1962 7.18% 18.1%
1963 6.59% 17.5%
1964 6% 17%
1965 5.41% 16.6%
1966 4.86% 16.3%
1967 4.36% 16%
1968 3.92% 15.7%
1969 3.54% 15.4%
1970 3.23% 15%
1971 2.96% 14.7%
1972 2.74% 14.3%
1973 2.56% 14%
1974 2.4% 13.5%
1975 2.25% 13.1%
1976 2.11% 12.7%
1977 1.97% 12.2%
1978 1.84% 11.8%
1979 1.71% 11.4%
1980 1.6% 11%
1981 1.5% 10.6%
1982 1.42% 10.3%
1983 1.36% 9.98%
1984 1.31% 9.74%
1985 1.29% 9.57%
1986 1.28% 9.49%
1987 1.28% 9.51%
1988 1.3% 9.63%
1989 1.32% 9.85%
1990 1.35% 10.1%
1991 1.39% 10.5%
1992 1.43% 10.7%
1993 1.47% 10.9%
1994 1.51% 11%
1995 1.54% 11%
1996 1.55% 10.9%
1997 1.55% 10.7%
1998 1.54% 10.4%
1999 1.52% 10.1%
2000 1.49% 9.63%
2001 1.46% 9.16%
2002 1.43% 8.66%
2003 1.4% 8.16%
2004 1.36% 7.66%
2005 1.33% 7.15%
2006 1.3% 6.71%
2007 1.27% 6.32%
2008 1.24% 5.82%
2009 1.22% 5.54%
2010 1.19% 5.35%
2011 1.17% 5.22%
2012 1.15% 5.12%
2013 1.13% 5%
2014 1.12% 4.88%
2015 1.1% 4.74%
2016 1.08% 4.6%
2017 1.06% 4.53%
2018 1.05% 4.43%
2019 1.03% 4.33%
2020 1.01% 4.28%
2021 0.98% 4.19%
2022 0.96% 4.11%
2023 0.93% 3.99%

Compare countries by 7 more topics

Birth rate comparisons

Birth rate vs Antigua and Barbuda vs Kenya
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