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Fertility & birth rates in Oman and Samoa

Updated on by Georank team

Oman has an annual birth rate of 16.8 births per 1,000 people, compared to 25.4 for Samoa. The average number of children a woman is expected to have during her lifetime — the fertility rate, is 2.53 in Oman and 3.83 in Samoa — 51.6% difference.

1960 vs 2023, the fertility rate has decreased by -65.3% in Oman and by -50.8% in Samoa — in 1960, it was 7.28 and 7.78, respectively.

Birth rates facts compared:

  • Oman is ranked 89/196 by birth rate compared to 53/196 for Samoa.
  • The mean age at childbearing (for all the births, not just the first) is 31.8 in Oman — it's 29.2 in Samoa.
  • Annual births per 1,000 women ages 15-19 (adolescent birth rate or teenage mother rate) is 5.99 in Oman vs 43.5 in Samoa.
  • In Oman, 21.4% of the population is composed of women of reproductive age (15-49), compared to 22.1% in Samoa.
  • Excluding migration, the natural population change due to births and deaths from 2022 to 2023 was +1.49% in Oman and +1.92% in Samoa.

Birth rate data compared

Oman Samoa
Fertility rate 2.53 3.83
Birth rate 16.8 25.4
Birth rate rank 89/196 53/196
Age at first childbirth n/a 23.6 years
Average age at childbearing 31.8 years 29.2 years
Annual births per 1,000 women ages 15-19 5.29 43.6
Annual births per 1,000 women ages 20-29 104.1 192.3
Annual births per 1,000 women ages 30+ 59.5 47.4
Female of reproductive age (15-49), share of population 21.4% 22.1%
Any modern method of contraceptive prevalence among married women ages 15-49 18.8% 15.8%
Share of births attended by skilled health staff 99.9% 88.9%
Maternal mortality per live birth 0.01% 0.1%
Neonatal mortality rate (before reaching 28 days of age) 0.47% 0.62%
Infant mortality rate (before reaching 1 year of age) 0.84% 1.28%
Mortality rate before reaching 5 years of age, per 1,000 live births 1.04% 1.57%
Population change due to births and deaths +75,467 +4,170
Natural population change rank 86/196 131/196
Natural population change rate +1.49% +1.92%
Population growth +4.6% +0.63%
Population growth rank 4/197 126/197
Life expectancy 80.5 years 71.9 years

Fertility rate in Oman vs Samoa chart

According to the latest available data on birth rates, the fertility rate in Oman was 2.53 children per woman in 2023, compared to 3.83 in Samoa in 2023. The replacement level is considered to be 2.1 children per woman.

Check Oman vs Samoa population clock for a dynamic visualization of the changing population.

The chart below showcases historical changes in the birth rates.

Oman
Factual

UN forecast
Samoa
Factual

UN forecast

Births per woman

Year Fertility rate
Oman Samoa
1960 7.28 7.78
1961 7.29 7.77
1962 7.32 7.76
1963 7.33 7.73
1964 7.37 7.7
1965 7.39 7.65
1966 7.41 7.6
1967 7.44 7.55
1968 7.46 7.5
1969 7.49 7.43
1970 7.52 7.34
1971 7.56 7.22
1972 7.59 7.07
1973 7.63 6.91
1974 7.67 6.75
1975 7.71 6.61
1976 7.74 6.47
1977 7.78 6.31
1978 7.82 6.15
1979 7.85 5.99
1980 7.89 5.86
1981 7.9 5.75
1982 7.84 5.68
1983 7.75 5.62
1984 7.64 5.55
1985 7.51 5.49
1986 7.35 5.42
1987 7.18 5.32
1988 6.95 5.21
1989 6.72 5.11
1990 6.46 5.01
1991 6.2 4.91
1992 5.92 4.87
1993 5.64 4.83
1994 5.36 4.79
1995 5.07 4.77
1996 4.79 4.74
1997 4.52 4.7
1998 4.27 4.64
1999 4.06 4.57
2000 3.85 4.52
2001 3.66 4.48
2002 3.51 4.44
2003 3.37 4.39
2004 3.2 4.34
2005 3.03 4.32
2006 2.88 4.32
2007 2.76 4.36
2008 2.76 4.42
2009 2.83 4.47
2010 2.97 4.52
2011 2.96 4.56
2012 2.93 4.55
2013 2.95 4.49
2014 2.97 4.42
2015 2.97 4.34
2016 2.95 4.26
2017 2.92 4.2
2018 2.81 4.14
2019 2.7 4.06
2020 2.64 4
2021 2.59 3.94
2022 2.45 3.88
2023 2.53 3.83
2024 2.51 3.8
2025 2.48 3.75
2026 2.44 3.7
2027 2.41 3.66
2028 2.37 3.62
2029 2.33 3.58
2030 2.29 3.54
2031 2.26 3.5
2032 2.22 3.46
2033 2.19 3.42
2034 2.16 3.39
2035 2.14 3.35
2036 2.11 3.31
2037 2.09 3.27
2038 2.07 3.24
2039 2.05 3.21
2040 2.03 3.17
2041 2.01 3.13
2042 2 3.1
2043 1.98 3.06
2044 1.97 3.04
2045 1.96 3.01
2046 1.95 2.98
2047 1.93 2.95
2048 1.92 2.92
2049 1.92 2.89
2050 1.91 2.86

Children 0-14 years as share of population

Oman
Factual

UN forecast
Samoa
Factual

UN forecast
Year Share of people 0-14 years old
Oman Samoa
1960 41.5% 50.1%
1961 41.6% 50.2%
1962 41.7% 50.6%
1963 42% 50.9%
1964 42.6% 51.2%
1965 43.2% 51.3%
1966 43.8% 51.3%
1967 44.3% 51.4%
1968 44.8% 51.4%
1969 45.3% 51.4%
1970 45.9% 51.2%
1971 46.4% 51%
1972 46.8% 50.8%
1973 47.3% 50.4%
1974 47.5% 49.9%
1975 47.5% 49.3%
1976 47.5% 48.6%
1977 47.4% 48%
1978 47.3% 47.4%
1979 47.2% 46.9%
1980 47.1% 46.4%
1981 47.1% 45.9%
1982 47.1% 45.2%
1983 47.2% 44.4%
1984 47.2% 43.7%
1985 47% 43.1%
1986 46.5% 42.6%
1987 45.9% 42.2%
1988 45.1% 42%
1989 44.3% 41.8%
1990 43.4% 41.5%
1991 42.5% 41.2%
1992 41.5% 40.8%
1993 40.5% 40.3%
1994 39.9% 40%
1995 39.7% 39.9%
1996 39.3% 39.9%
1997 38.7% 40.1%
1998 38% 40.2%
1999 37.3% 40.3%
2000 36.6% 40.5%
2001 35.8% 40.7%
2002 35% 40.5%
2003 34.2% 40.2%
2004 33.2% 39.9%
2005 32.1% 39.6%
2006 30.9% 39.4%
2007 29.9% 39%
2008 29.1% 38.7%
2009 28.4% 38.5%
2010 27.9% 38.4%
2011 25.5% 38.4%
2012 22.8% 38.3%
2013 21.9% 38.1%
2014 22.1% 38.1%
2015 22.2% 38.1%
2016 22.1% 38.1%
2017 22.3% 38.2%
2018 22.9% 38.3%
2019 24% 38.5%
2020 25.6% 38.6%
2021 26.7% 38.7%
2022 26.2% 38.8%
2023 25.2% 38.7%
2024 24.7% 38.5%
2025 24.3% 38.1%
2026 24% 37.5%
2027 23.8% 36.9%
2028 23.6% 36.3%
2029 23.3% 35.8%
2030 23% 35.2%
2031 22.7% 34.7%
2032 22.4% 34.2%
2033 22.1% 33.7%
2034 21.8% 33.3%
2035 21.6% 33%
2036 21.4% 32.7%
2037 21.3% 32.6%
2038 21.3% 32.6%
2039 21.2% 32.7%
2040 21% 32.7%
2041 20.8% 32.8%
2042 20.7% 32.9%
2043 20.5% 33%
2044 20.4% 33.1%
2045 20.3% 33.1%
2046 20.2% 33.1%
2047 20.1% 33%
2048 20.1% 32.9%
2049 20% 32.7%
2050 20% 32.5%

Children aged 0-14 make up 24.7% of the population in Oman and 38.5% in Samoa in 2024, compared to 43.4% and 41.5% respectively in 1990.

Demographics of Oman and Samoa compared.

Natural population change in Oman vs Samoa by year

For the past 10 years, the annual natural population change (excluding migration) has been +1.7% in Oman and +2.18% in Samoa. The chart below illustrates the comparison of the absolute yearly changes resulting from births and deaths.

Oman
Samoa

Natural population change

Year Population change due to births and deaths
Oman Samoa
1960 12,034 4,298
1961 12,690 4,399
1962 13,485 4,498
1963 14,283 4,544
1964 15,205 4,326
1965 16,103 4,605
1966 17,030 4,593
1967 17,990 4,621
1968 18,962 4,605
1969 19,949 4,592
1970 20,893 4,567
1971 21,973 4,534
1972 22,968 4,487
1973 24,195 4,446
1974 25,543 4,411
1975 27,699 4,465
1976 30,032 4,519
1977 32,342 4,555
1978 35,141 4,587
1979 38,022 4,624
1980 41,109 4,672
1981 44,176 4,720
1982 46,939 4,808
1983 49,646 4,914
1984 52,253 4,979
1985 54,609 4,998
1986 55,324 4,983
1987 55,933 4,909
1988 56,142 4,889
1989 56,202 4,845
1990 56,000 4,759
1991 55,382 4,655
1992 54,471 4,652
1993 53,439 4,769
1994 52,337 4,880
1995 51,139 4,976
1996 50,362 5,038
1997 49,510 5,053
1998 48,654 5,022
1999 48,053 4,937
2000 47,208 4,855
2001 46,651 4,759
2002 46,397 4,672
2003 46,273 4,622
2004 45,651 4,554
2005 44,688 4,503
2006 43,969 4,473
2007 44,207 4,480
2008 47,146 4,581
2009 52,007 4,525
2010 57,619 4,779
2011 59,689 4,860
2012 65,572 4,863
2013 71,905 4,875
2014 76,258 4,849
2015 79,241 4,795
2016 81,350 4,720
2017 82,408 4,661
2018 79,438 4,637
2019 77,394 4,495
2020 74,224 4,442
2021 69,991 4,379
2022 67,278 4,288
2023 75,467 4,170

Fertility rates around the globe

Fertility rate

Maternal mortality chart: Oman vs Samoa

The maternal mortality rate, which is the probability of dying during childbirth or within 42 days of pregnancy termination, is 13 deaths per 100,000 live births in Oman, compared to 101 deaths in Samoa.

Oman
Samoa
Year Maternal mortality per 100K births
Oman Samoa
1985 43 160
1986 40 153
1987 37 147
1988 34 143
1989 32 136
1990 29 135
1991 28 131
1992 26 124
1993 25 117
1994 23 112
1995 22 105
1996 21 103
1997 20 98
1998 20 96
1999 19 94
2000 19 93
2001 18 93
2002 18 89
2003 18 87
2004 18 86
2005 18 87
2006 18 86
2007 18 85
2008 18 87
2009 17 94
2010 17 92
2011 16 93
2012 16 101
2013 15 100
2014 15 106
2015 15 108
2016 14 108
2017 14 111
2018 14 110
2019 14 111
2020 32 114
2021 74 115
2022 13 110
2023 13 101

Under-five mortality rates

The chance that a newborn baby will die before reaching age five is 1.04% in Oman and 1.57% in Samoa. Below is the historical data on under-five mortality rates.

Oman
Samoa

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
Oman Samoa
1960 37.5% 10.7%
1961 35.8% 10.3%
1962 34.2% 9.93%
1963 32.7% 9.56%
1964 31.2% 11.1%
1965 29.8% 8.9%
1966 28.4% 8.57%
1967 27.1% 8.23%
1968 25.7% 7.89%
1969 24.4% 7.53%
1970 23.1% 7.19%
1971 21.8% 6.85%
1972 20.5% 6.52%
1973 19.3% 6.2%
1974 18.1% 5.9%
1975 16.9% 5.62%
1976 15.7% 5.34%
1977 14.5% 5.07%
1978 13.4% 4.82%
1979 12.2% 4.59%
1980 11.1% 4.38%
1981 10.1% 4.19%
1982 9.1% 4.01%
1983 8.18% 3.85%
1984 7.34% 3.7%
1985 6.58% 3.56%
1986 5.9% 3.42%
1987 5.3% 3.3%
1988 4.78% 3.18%
1989 4.32% 3.08%
1990 3.91% 2.98%
1991 3.54% 2.89%
1992 3.2% 2.8%
1993 2.9% 2.7%
1994 2.64% 2.61%
1995 2.41% 2.52%
1996 2.22% 2.44%
1997 2.04% 2.35%
1998 1.89% 2.27%
1999 1.76% 2.19%
2000 1.64% 2.12%
2001 1.54% 2.06%
2002 1.45% 2%
2003 1.38% 1.97%
2004 1.32% 1.94%
2005 1.28% 1.93%
2006 1.24% 1.93%
2007 1.22% 1.93%
2008 1.2% 1.93%
2009 1.19% 2.54%
2010 1.17% 1.93%
2011 1.16% 1.92%
2012 1.15% 1.91%
2013 1.13% 1.89%
2014 1.12% 1.87%
2015 1.12% 1.85%
2016 1.11% 1.83%
2017 1.1% 1.81%
2018 1.09% 1.78%
2019 1.08% 2.02%
2020 1.07% 1.7%
2021 1.06% 1.66%
2022 1.05% 1.62%
2023 1.04% 1.57%

Compare countries by 7 more topics

Birth rate comparisons

Birth rate vs Oman vs Samoa
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