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Fertility & birth rates in Eritrea and Guyana

Updated on by Georank team

Eritrea has an annual birth rate of 28.5 births per 1,000 people, compared to 20.3 for Guyana. The average number of children a woman is expected to have during her lifetime — the fertility rate, is 3.71 in Eritrea and 2.41 in Guyana — 35% difference.

1960 vs 2023, the fertility rate has decreased by -42.7% in Eritrea and by -61.9% in Guyana — in 1960, it was 6.48 and 6.33, respectively.

Birth rates facts compared:

  • Eritrea is ranked 37/196 by birth rate compared to 75/196 for Guyana.
  • The mean age for first-time mothers is 21.3 years in Eritrea, compared to 20.8 years in Guyana.
  • The mean age at childbearing (for all the births, not just the first) is 29.1 in Eritrea — it's 27.1 in Guyana.
  • Annual births per 1,000 women ages 15-19 (adolescent birth rate or teenage mother rate) is 65.2 in Eritrea vs 69.9 in Guyana.
  • In Eritrea, 24.8% of the population is composed of women of reproductive age (15-49), compared to 25.9% in Guyana.
  • Excluding migration, the natural population change due to births and deaths from 2022 to 2023 was +2.25% in Eritrea and +1.3% in Guyana.

Birth rate data compared

Eritrea Guyana
Fertility rate 3.71 2.41
Birth rate 28.5 20.3
Birth rate rank 37/196 75/196
Age at first childbirth 21.3 years 20.8 years
Average age at childbearing 29.1 years 27.1 years
Annual births per 1,000 women ages 15-19 64.2 67.4
Annual births per 1,000 women ages 20-29 170.8 127.7
Annual births per 1,000 women ages 30+ 51.8 23.2
Female of reproductive age (15-49), share of population 24.8% 25.9%
Any modern method of contraceptive prevalence among married women ages 15-49 7.1% 28.6%
Share of births attended by skilled health staff 34.1% 97.6%
Maternal mortality per live birth 0.29% 0.08%
Neonatal mortality rate (before reaching 28 days of age) 1.64% 1.56%
Infant mortality rate (before reaching 1 year of age) 2.55% 2.38%
Mortality rate before reaching 5 years of age, per 1,000 live births 3.54% 2.57%
Population change due to births and deaths +78,073 +10,716
Natural population change rank 84/196 116/196
Natural population change rate +2.25% +1.3%
Population growth +1.88% +0.57%
Population growth rank 60/197 129/197
Life expectancy 69.2 years 70.4 years

Fertility rate in Eritrea vs Guyana chart

According to the latest available data on birth rates, the fertility rate in Eritrea was 3.71 children per woman in 2023, compared to 2.41 in Guyana in 2023. The replacement level is considered to be 2.1 children per woman.

Check Eritrea vs Guyana population clock for a dynamic visualization of the changing population.

The chart below showcases historical changes in the birth rates.

Eritrea
Factual

UN forecast
Guyana
Factual

UN forecast

Births per woman

Year Fertility rate
Eritrea Guyana
1960 6.48 6.33
1961 6.47 6.34
1962 6.5 6.33
1963 6.48 6.31
1964 6.49 6.23
1965 6.49 6.14
1966 6.5 6.02
1967 6.5 5.89
1968 6.5 5.75
1969 6.5 5.58
1970 6.54 5.41
1971 6.54 5.26
1972 6.54 5.08
1973 6.55 4.87
1974 6.57 4.64
1975 6.59 4.45
1976 6.6 4.28
1977 6.61 4.12
1978 6.61 3.97
1979 6.62 3.86
1980 6.61 3.77
1981 6.62 3.72
1982 6.63 3.68
1983 6.65 3.64
1984 6.62 3.54
1985 6.59 3.47
1986 6.56 3.38
1987 6.52 3.31
1988 6.47 3.23
1989 6.41 3.19
1990 6.34 3.18
1991 6.24 3.18
1992 6.16 3.19
1993 6.07 3.2
1994 6.01 3.23
1995 5.94 3.24
1996 5.84 3.23
1997 5.74 3.22
1998 5.63 3.18
1999 5.52 3.13
2000 5.4 3.06
2001 5.31 2.96
2002 5.23 2.84
2003 5.14 2.75
2004 5.04 2.68
2005 4.93 2.65
2006 4.88 2.66
2007 4.81 2.68
2008 4.74 2.7
2009 4.66 2.69
2010 4.57 2.68
2011 4.49 2.69
2012 4.41 2.7
2013 4.34 2.71
2014 4.27 2.7
2015 4.22 2.67
2016 4.16 2.63
2017 4.11 2.59
2018 4.06 2.55
2019 4 2.52
2020 3.93 2.49
2021 3.87 2.46
2022 3.79 2.44
2023 3.71 2.41
2024 3.68 2.39
2025 3.61 2.37
2026 3.55 2.35
2027 3.49 2.32
2028 3.43 2.3
2029 3.38 2.28
2030 3.32 2.26
2031 3.27 2.23
2032 3.22 2.21
2033 3.18 2.2
2034 3.13 2.18
2035 3.09 2.16
2036 3.04 2.15
2037 3.01 2.13
2038 2.97 2.12
2039 2.93 2.11
2040 2.9 2.1
2041 2.86 2.09
2042 2.83 2.07
2043 2.8 2.06
2044 2.77 2.05
2045 2.74 2.03
2046 2.71 2.02
2047 2.68 2.01
2048 2.65 2
2049 2.63 1.98
2050 2.6 1.98

Children 0-14 years as share of population

Eritrea
Factual

UN forecast
Guyana
Factual

UN forecast
Year Share of people 0-14 years old
Eritrea Guyana
1960 41.5% 46.8%
1961 41.4% 47%
1962 41.4% 47.4%
1963 41.5% 47.6%
1964 41.6% 47.7%
1965 41.8% 47.8%
1966 42.1% 47.7%
1967 42.4% 47.5%
1968 42.8% 47.3%
1969 43% 46.9%
1970 43.3% 46.6%
1971 43.6% 46.3%
1972 43.8% 46%
1973 44% 45.7%
1974 44.1% 45.3%
1975 44.1% 44.9%
1976 44.2% 44.4%
1977 44.3% 43.9%
1978 44.3% 43.4%
1979 44.4% 42.9%
1980 44.4% 42.5%
1981 44.4% 41.9%
1982 44.4% 41.2%
1983 44.4% 40.5%
1984 44.2% 39.9%
1985 44.1% 39.2%
1986 44% 38.6%
1987 44% 38%
1988 44.2% 37.5%
1989 44.3% 37.2%
1990 44.5% 36.9%
1991 44.6% 36.7%
1992 44.7% 36.5%
1993 44.5% 36.4%
1994 44.4% 36.4%
1995 43.5% 36.4%
1996 42.9% 36.4%
1997 43.7% 36.5%
1998 44.4% 36.6%
1999 44.9% 36.6%
2000 45.2% 36.6%
2001 45% 36.5%
2002 44.4% 36.4%
2003 43.7% 36.1%
2004 43% 35.8%
2005 42.9% 35.3%
2006 43.1% 34.7%
2007 43.3% 34.1%
2008 43% 33.5%
2009 42.7% 32.9%
2010 42.6% 32.2%
2011 42.3% 31.6%
2012 42.1% 31.1%
2013 42% 30.8%
2014 42% 30.5%
2015 42.1% 30.3%
2016 42.1% 30.1%
2017 41.9% 30%
2018 41.5% 29.5%
2019 41% 29.3%
2020 40.4% 29.5%
2021 39.8% 29.4%
2022 39.2% 29.4%
2023 38.7% 29.3%
2024 38.1% 29.2%
2025 37.6% 28.9%
2026 37.1% 28.7%
2027 36.6% 28.4%
2028 36.3% 28.1%
2029 35.9% 27.8%
2030 35.7% 27.4%
2031 35.5% 27%
2032 35.3% 26.7%
2033 35.2% 26.3%
2034 35% 26%
2035 34.8% 25.6%
2036 34.7% 25.2%
2037 34.4% 24.9%
2038 34.2% 24.6%
2039 34% 24.3%
2040 33.7% 24.1%
2041 33.4% 23.9%
2042 33.1% 23.6%
2043 32.7% 23.4%
2044 32.3% 23.3%
2045 31.9% 23.1%
2046 31.5% 22.9%
2047 31.1% 22.7%
2048 30.7% 22.6%
2049 30.3% 22.4%
2050 29.9% 22.2%

Children aged 0-14 make up 38.1% of the population in Eritrea and 29.2% in Guyana in 2024, compared to 44.5% and 36.9% respectively in 1990.

Demographics of Eritrea and Guyana compared.

Natural population change in Eritrea vs Guyana by year

For the past 10 years, the annual natural population change (excluding migration) has been +2.29% in Eritrea and +1.36% in Guyana. The chart below illustrates the comparison of the absolute yearly changes resulting from births and deaths.

Eritrea
Guyana

Natural population change

Year Population change due to births and deaths
Eritrea Guyana
1960 21,424 17,867
1961 22,351 18,092
1962 23,478 18,344
1963 24,393 18,606
1964 25,327 18,729
1965 26,285 18,791
1966 24,713 18,862
1967 27,992 18,933
1968 28,777 19,035
1969 29,535 19,133
1970 30,686 19,233
1971 31,490 19,273
1972 30,951 19,219
1973 31,969 18,991
1974 30,111 18,589
1975 30,971 18,317
1976 36,250 18,083
1977 37,295 17,805
1978 38,353 17,539
1979 39,577 17,402
1980 41,392 17,298
1981 42,924 17,471
1982 44,146 17,644
1983 33,420 17,753
1984 35,101 17,466
1985 37,362 17,292
1986 39,470 16,940
1987 52,229 16,600
1988 54,163 16,189
1989 54,299 15,947
1990 56,903 15,917
1991 57,741 15,896
1992 51,443 15,990
1993 51,679 16,099
1994 56,288 16,185
1995 56,157 15,991
1996 66,557 15,768
1997 63,953 15,568
1998 55,332 15,292
1999 45,120 14,763
2000 60,274 14,128
2001 61,180 13,307
2002 65,436 12,218
2003 66,291 11,344
2004 72,147 10,767
2005 72,930 10,455
2006 74,470 10,525
2007 73,101 10,741
2008 73,391 10,792
2009 76,206 10,758
2010 76,098 10,652
2011 76,806 10,713
2012 76,416 10,633
2013 75,562 10,887
2014 75,729 11,143
2015 73,682 11,199
2016 73,002 11,168
2017 72,291 11,108
2018 72,511 10,946
2019 73,572 11,665
2020 73,362 10,307
2021 74,394 8,125
2022 76,221 11,042
2023 78,073 10,716

Fertility rates around the globe

Fertility rate

Maternal mortality chart: Eritrea vs Guyana

The maternal mortality rate, which is the probability of dying during childbirth or within 42 days of pregnancy termination, is 291 deaths per 100,000 live births in Eritrea, compared to 75 deaths in Guyana.

Eritrea
Guyana
Year Maternal mortality per 100K births
Eritrea Guyana
1985 1,678 241
1986 1,625 238
1987 1,555 234
1988 1,499 230
1989 1,473 227
1990 1,352 224
1991 1,384 219
1992 1,149 208
1993 1,040 205
1994 998 204
1995 854 207
1996 878 202
1997 817 195
1998 865 184
1999 734 178
2000 741 171
2001 651 163
2002 636 164
2003 588 164
2004 588 162
2005 567 166
2006 555 167
2007 541 158
2008 530 153
2009 515 146
2010 498 141
2011 478 135
2012 458 133
2013 443 128
2014 430 121
2015 413 117
2016 395 114
2017 379 110
2018 363 105
2019 351 107
2020 334 109
2021 338 189
2022 301 83
2023 291 75

Under-five mortality rates

The chance that a newborn baby will die before reaching age five is 3.54% in Eritrea and 2.57% in Guyana. Below is the historical data on under-five mortality rates.

Eritrea
Guyana

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
Eritrea Guyana
1960 - 9.19%
1961 - 8.81%
1962 - 8.49%
1963 - 8.21%
1964 - 7.99%
1965 - 7.8%
1966 - 7.66%
1967 - 7.56%
1968 - 7.48%
1969 - 7.43%
1970 - 7.39%
1971 - 7.37%
1972 - 7.35%
1973 - 7.33%
1974 25.6% 7.31%
1975 25% 7.27%
1976 20.8% 7.24%
1977 20.4% 7.19%
1978 20% 7.14%
1979 19.7% 7.08%
1980 19.4% 7.02%
1981 19.1% 6.96%
1982 18.8% 6.89%
1983 27.8% 6.82%
1984 27.2% 6.74%
1985 26.2% 6.66%
1986 25.6% 6.57%
1987 17.1% 6.47%
1988 16.6% 6.35%
1989 16% 6.22%
1990 15.4% 6.08%
1991 14.7% 5.92%
1992 13.9% 5.77%
1993 13.1% 5.6%
1994 12.3% 5.45%
1995 11.5% 5.3%
1996 10.8% 5.16%
1997 10.1% 5.02%
1998 9.51% 4.89%
1999 10.9% 4.77%
2000 8.53% 4.65%
2001 8.11% 4.53%
2002 7.73% 4.42%
2003 7.38% 4.32%
2004 7.05% 4.23%
2005 6.75% 4.14%
2006 6.46% 4.05%
2007 6.19% 3.97%
2008 5.94% 3.89%
2009 5.71% 3.81%
2010 5.5% 3.73%
2011 5.31% 3.65%
2012 5.12% 3.58%
2013 4.94% 3.49%
2014 4.78% 3.4%
2015 4.61% 3.31%
2016 4.46% 3.21%
2017 4.32% 3.11%
2018 4.17% 3.02%
2019 4.03% 2.93%
2020 3.91% 2.84%
2021 3.79% 2.75%
2022 3.66% 2.66%
2023 3.54% 2.57%

Compare countries by 7 more topics

Birth rate comparisons

Birth rate vs Eritrea vs Guyana
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