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Fertility & birth rates in Iceland and Peru

Updated on by Georank team

Iceland has an annual birth rate of 11 births per 1,000 people, compared to 15.9 for Peru. The average number of children a woman is expected to have during her lifetime — the fertility rate, is 1.59 in Iceland and 1.98 in Peru — 24.5% difference.

1960 vs 2023, the fertility rate has decreased by -62.9% in Iceland and by -71.5% in Peru — in 1960, it was 4.29 and 6.94, respectively.

Birth rates facts compared:

  • Iceland is ranked 132/196 by birth rate compared to 97/196 for Peru.
  • The mean age for first-time mothers is 28.8 years in Iceland, compared to 21.9 years in Peru.
  • The mean age at childbearing (for all the births, not just the first) is 31 in Iceland — it's 28.8 in Peru.
  • Annual births per 1,000 women ages 15-19 (adolescent birth rate or teenage mother rate) is 3.37 in Iceland vs 43.6 in Peru.
  • In Iceland, 23.7% of the population is composed of women of reproductive age (15-49), compared to 26.6% in Peru.
  • Excluding migration, the natural population change due to births and deaths from 2022 to 2023 was +0.44% in Iceland and +1.05% in Peru.

Birth rate data compared

Iceland Peru
Fertility rate 1.59 1.98
Birth rate 11 15.9
Birth rate rank 132/196 97/196
Age at first childbirth 28.8 years 21.9 years
Average age at childbearing 31 years 28.8 years
Annual births per 1,000 women ages 15-19 2.82 42.1
Annual births per 1,000 women ages 20-29 68.4 88.3
Annual births per 1,000 women ages 30+ 20.4 24.7
Female of reproductive age (15-49), share of population 23.7% 26.6%
Any modern method of contraceptive prevalence among married women ages 15-49 n/a 57.9%
Share of births attended by skilled health staff 97.4% 94.9%
Maternal mortality per live birth 0.003% 0.05%
Neonatal mortality rate (before reaching 28 days of age) 0.13% 0.78%
Infant mortality rate (before reaching 1 year of age) 0.19% 1.35%
Mortality rate before reaching 5 years of age, per 1,000 live births 0.26% 1.58%
Population change due to births and deaths +1,730 +353,788
Natural population change rank 138/196 50/196
Natural population change rate +0.44% +1.05%
Population growth +2.86% +1.1%
Population growth rank 21/197 97/197
Life expectancy 83.2 years 78.1 years

Fertility rate in Iceland vs Peru chart

According to the latest available data on birth rates, the fertility rate in Iceland was 1.59 children per woman in 2023, compared to 1.98 in Peru in 2023. The replacement level is considered to be 2.1 children per woman.

Check Iceland vs Peru population clock for a dynamic visualization of the changing population.

The chart below showcases historical changes in the birth rates.

Iceland
Factual

UN forecast
Peru
Factual

UN forecast

Births per woman

Year Fertility rate
Iceland Peru
1960 4.29 6.94
1961 3.88 6.92
1962 3.98 6.9
1963 3.99 6.86
1964 3.88 6.81
1965 3.73 6.75
1966 3.59 6.68
1967 3.28 6.6
1968 3.06 6.51
1969 2.99 6.42
1970 2.81 6.32
1971 2.92 6.21
1972 3.09 6.09
1973 2.94 5.97
1974 2.66 5.84
1975 2.65 5.71
1976 2.52 5.58
1977 2.31 5.44
1978 2.35 5.31
1979 2.49 5.17
1980 2.48 5.04
1981 2.33 4.92
1982 2.27 4.8
1983 2.24 4.68
1984 2.08 4.57
1985 1.93 4.46
1986 1.92 4.35
1987 2.06 4.25
1988 2.26 4.14
1989 2.19 4.03
1990 2.3 3.91
1991 2.18 3.79
1992 2.21 3.67
1993 2.22 3.55
1994 2.14 3.43
1995 2.08 3.32
1996 2.12 3.2
1997 2.04 3.1
1998 2.05 3
1999 1.99 2.92
2000 2.08 2.85
2001 1.95 2.74
2002 1.93 2.69
2003 1.99 2.66
2004 2.04 2.67
2005 2.05 2.64
2006 2.08 2.62
2007 2.09 2.58
2008 2.15 2.53
2009 2.23 2.48
2010 2.2 2.42
2011 2.02 2.41
2012 2.04 2.36
2013 1.93 2.32
2014 1.93 2.27
2015 1.8 2.23
2016 1.74 2.19
2017 1.71 2.15
2018 1.71 2.12
2019 1.74 2.09
2020 1.72 2.06
2021 1.82 2.03
2022 1.59 2
2023 1.59 1.98
2024 1.57 1.96
2025 1.55 1.94
2026 1.54 1.92
2027 1.53 1.91
2028 1.53 1.9
2029 1.53 1.88
2030 1.52 1.87
2031 1.52 1.86
2032 1.52 1.85
2033 1.53 1.84
2034 1.53 1.83
2035 1.53 1.83
2036 1.53 1.82
2037 1.53 1.81
2038 1.53 1.81
2039 1.54 1.8
2040 1.54 1.79
2041 1.54 1.79
2042 1.54 1.78
2043 1.54 1.78
2044 1.54 1.77
2045 1.54 1.77
2046 1.55 1.76
2047 1.55 1.75
2048 1.55 1.75
2049 1.55 1.75
2050 1.56 1.74

Children 0-14 years as share of population

Iceland
Factual

UN forecast
Peru
Factual

UN forecast
Year Share of people 0-14 years old
Iceland Peru
1960 34.9% 44%
1961 35% 44.2%
1962 34.9% 44.3%
1963 34.9% 44.3%
1964 34.7% 44.3%
1965 34.5% 44.3%
1966 34.3% 44.2%
1967 34% 44.2%
1968 33.6% 44.2%
1969 33.2% 44.1%
1970 32.6% 44%
1971 32.1% 43.9%
1972 31.6% 43.8%
1973 31.2% 43.7%
1974 30.7% 43.6%
1975 30.1% 43.5%
1976 29.5% 43.4%
1977 29% 43.2%
1978 28.4% 43%
1979 27.9% 42.8%
1980 27.5% 42.6%
1981 27.2% 42.4%
1982 26.9% 42.1%
1983 26.7% 41.8%
1984 26.5% 41.5%
1985 26.2% 41.2%
1986 25.9% 40.8%
1987 25.6% 40.5%
1988 25.2% 40.2%
1989 25% 39.8%
1990 25% 39.4%
1991 24.8% 39.1%
1992 24.8% 38.7%
1993 24.8% 38.3%
1994 24.7% 37.9%
1995 24.4% 37.4%
1996 24.1% 36.9%
1997 23.9% 36.4%
1998 23.6% 35.8%
1999 23.4% 35.3%
2000 23.3% 34.7%
2001 23.2% 34.1%
2002 23% 33.5%
2003 22.8% 32.9%
2004 22.5% 32.3%
2005 22.1% 31.7%
2006 21.5% 31.2%
2007 21.1% 30.7%
2008 20.9% 30.2%
2009 20.9% 29.7%
2010 20.9% 29.3%
2011 20.8% 28.9%
2012 20.7% 28.5%
2013 20.6% 28.2%
2014 20.4% 27.8%
2015 20.2% 27.5%
2016 19.9% 27.2%
2017 19.6% 26.8%
2018 19.2% 26.4%
2019 18.9% 25.9%
2020 18.7% 25.5%
2021 18.6% 25.1%
2022 18.4% 24.8%
2023 18.1% 24.4%
2024 17.8% 24%
2025 17.5% 23.6%
2026 17.3% 23.3%
2027 17.1% 22.9%
2028 17% 22.6%
2029 16.8% 22.3%
2030 16.7% 22.1%
2031 16.6% 21.8%
2032 16.5% 21.6%
2033 16.3% 21.3%
2034 16.1% 21%
2035 15.9% 20.8%
2036 15.6% 20.5%
2037 15.4% 20.3%
2038 15.2% 20.1%
2039 15% 19.8%
2040 14.8% 19.6%
2041 14.7% 19.4%
2042 14.5% 19.1%
2043 14.4% 18.9%
2044 14.2% 18.7%
2045 14.1% 18.5%
2046 14% 18.3%
2047 13.9% 18.1%
2048 13.8% 17.9%
2049 13.7% 17.8%
2050 13.6% 17.6%

Children aged 0-14 make up 17.8% of the population in Iceland and 24% in Peru in 2024, compared to 25% and 39.4% respectively in 1990.

Demographics of Iceland and Peru compared.

Natural population change in Iceland vs Peru by year

For the past 10 years, the annual natural population change (excluding migration) has been +0.57% in Iceland and +1.05% in Peru. The chart below illustrates the comparison of the absolute yearly changes resulting from births and deaths.

Iceland
Peru

Natural population change

Year Population change due to births and deaths
Iceland Peru
1960 3,758 302,924
1961 3,312 313,385
1962 3,465 321,716
1963 3,490 332,352
1964 3,459 341,570
1965 3,442 349,245
1966 3,305 356,819
1967 3,021 365,224
1968 2,841 372,379
1969 2,766 379,347
1970 2,576 318,022
1971 2,782 391,506
1972 3,241 396,960
1973 3,121 400,752
1974 2,776 408,299
1975 2,965 414,400
1976 2,951 420,284
1977 2,551 425,428
1978 2,727 432,127
1979 2,980 439,110
1980 2,966 445,100
1981 2,677 453,158
1982 2,736 461,107
1983 2,702 469,781
1984 2,539 477,968
1985 2,221 488,887
1986 2,384 496,712
1987 2,360 502,229
1988 2,847 508,429
1989 2,832 512,152
1990 3,058 515,233
1991 2,733 513,867
1992 2,898 514,618
1993 2,875 513,769
1994 2,713 512,735
1995 2,354 507,894
1996 2,447 501,855
1997 2,305 495,348
1998 2,357 489,436
1999 2,192 487,095
2000 2,475 484,222
2001 2,365 470,154
2002 2,243 463,709
2003 2,317 459,243
2004 2,425 459,617
2005 2,433 454,199
2006 2,491 445,884
2007 2,617 435,122
2008 2,825 413,640
2009 3,026 396,522
2010 2,862 382,510
2011 2,521 383,268
2012 2,566 376,501
2013 2,169 372,694
2014 2,324 368,708
2015 1,952 362,781
2016 1,711 355,859
2017 1,854 349,333
2018 1,975 343,123
2019 2,163 346,981
2020 2,199 301,950
2021 2,534 235,440
2022 1,719 327,859
2023 1,730 353,788

Fertility rates around the globe

Fertility rate

Maternal mortality chart: Iceland vs Peru

The maternal mortality rate, which is the probability of dying during childbirth or within 42 days of pregnancy termination, is 3 deaths per 100,000 live births in Iceland, compared to 51 deaths in Peru.

Iceland
Peru
Year Maternal mortality per 100K births
Iceland Peru
1985 11 198
1986 15 193
1987 13 192
1988 11 190
1989 14 190
1990 13 191
1991 11 201
1992 12 195
1993 10 192
1994 9 188
1995 13 179
1996 7 166
1997 8 152
1998 8 139
1999 7 124
2000 7 115
2001 6 109
2002 7 106
2003 6 104
2004 6 107
2005 5 103
2006 5 99
2007 5 94
2008 4 91
2009 5 89
2010 5 86
2011 4 83
2012 4 79
2013 4 75
2014 4 73
2015 4 71
2016 3 69
2017 3 67
2018 4 66
2019 4 60
2020 12 75
2021 5 141
2022 5 81
2023 3 51

Under-five mortality rates

The chance that a newborn baby will die before reaching age five is 0.26% in Iceland and 1.58% in Peru. Below is the historical data on under-five mortality rates.

Iceland
Peru

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
Iceland Peru
1960 2.14% 22.9%
1961 2.11% 22.2%
1962 2.07% 21.6%
1963 2.02% 20.9%
1964 1.97% 20.2%
1965 1.92% 19.4%
1966 1.85% 18.7%
1967 1.79% 18.1%
1968 1.72% 17.5%
1969 1.66% 17%
1970 1.6% 19.7%
1971 1.54% 16.1%
1972 1.48% 15.6%
1973 1.41% 15.1%
1974 1.35% 14.7%
1975 1.29% 14.2%
1976 1.22% 13.8%
1977 1.15% 13.5%
1978 1.09% 13.2%
1979 1.03% 12.9%
1980 0.97% 12.7%
1981 0.92% 12.4%
1982 0.87% 12%
1983 0.83% 11.6%
1984 0.79% 11.1%
1985 0.75% 10.5%
1986 0.73% 9.97%
1987 0.7% 9.43%
1988 0.67% 8.92%
1989 0.65% 8.46%
1990 0.63% 8.04%
1991 0.61% 7.63%
1992 0.58% 7.2%
1993 0.56% 6.75%
1994 0.54% 6.29%
1995 0.52% 5.82%
1996 0.49% 5.36%
1997 0.47% 4.92%
1998 0.45% 4.51%
1999 0.42% 4.13%
2000 0.4% 3.79%
2001 0.38% 3.49%
2002 0.36% 3.24%
2003 0.34% 3.01%
2004 0.33% 2.82%
2005 0.31% 2.65%
2006 0.3% 2.5%
2007 0.29% 2.37%
2008 0.28% 2.25%
2009 0.27% 2.14%
2010 0.27% 2.04%
2011 0.27% 1.96%
2012 0.26% 1.89%
2013 0.26% 1.84%
2014 0.26% 1.79%
2015 0.26% 1.76%
2016 0.26% 1.73%
2017 0.26% 1.71%
2018 0.27% 1.69%
2019 0.27% 1.68%
2020 0.27% 1.66%
2021 0.27% 1.64%
2022 0.26% 1.61%
2023 0.26% 1.58%

Compare countries by 7 more topics

Birth rate comparisons

Birth rate vs Iceland vs Peru
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