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Fertility & birth rates in Palau and Samoa

Updated on by Georank team

Palau has an annual birth rate of 10.9 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 1.91 in Palau and 3.83 in Samoa — 100.8% difference.

1960 vs 2023, the fertility rate has decreased by 73.5% in Palau and by 50.8% in Samoa — in 1960, it was 7.19 and 7.78, respectively.

  • Palau is ranked 133/196 by birth rate compared to 53/196 for Samoa.
  • The mean age at childbearing (for all the births, not just the first) is 28.5 in Palau — it's 29.1 in Samoa.
  • Annual births per 1,000 women ages 15-19 (adolescent birth rate or teenage mother rate) is 29.9 in Palau vs 43.5 in Samoa.
  • In Palau, 21.4% of the population is composed of women of reproductive age (15-49), compared to 22.1% in Samoa.

Fertility rate in Palau vs Samoa by year

Palau
Samoa
1x
Year Fertility rate
Palau Samoa
2023 1.91 3.83
2022 1.93 3.88
2021 1.95 3.94
2020 1.97 4
2019 1.98 4.06
2018 1.97 4.14
2017 2.02 4.2
2016 2.06 4.26
2015 2 4.34
2014 2.03 4.42
2013 2.05 4.49
2012 2.01 4.55
2011 1.97 4.56
2010 1.94 4.52
2009 1.94 4.47
2008 1.95 4.42
2007 1.97 4.36
2006 2 4.32
2005 2.02 4.32
2004 1.99 4.34
2003 1.96 4.39
2002 1.92 4.44
2001 1.87 4.48
2000 1.82 4.52
1999 1.91 4.57
1998 2.01 4.64
1997 2.19 4.7
1996 2.39 4.74
1995 2.55 4.77
1994 2.66 4.79
1993 2.73 4.83
1992 2.71 4.87
1991 2.74 4.91
1990 2.88 5.01
1989 2.92 5.11
1988 2.91 5.21
1987 2.93 5.32
1986 2.98 5.42
1985 3.01 5.49
1984 3.08 5.55
1983 3.14 5.62
1982 3.22 5.68
1981 3.28 5.75
1980 3.35 5.86
1979 3.49 5.99
1978 3.74 6.15
1977 4.09 6.31
1976 4.53 6.47
1975 4.9 6.61
1974 5.26 6.75
1973 5.59 6.91
1972 5.9 7.07
1971 6.16 7.22
1970 6.39 7.34
1969 6.58 7.43
1968 6.71 7.5
1967 6.84 7.55
1966 6.93 7.6
1965 7.01 7.65
1964 7.08 7.7
1963 7.12 7.73
1962 7.15 7.76
1961 7.17 7.77
1960 7.19 7.78

Data sources: World Bank | Health (1960–2023, retrieved 2026-04-06).

GeoRank.org/birth-rate/palau/samoa | CC BY

According to the latest available data on birth rates, the fertility rate in Palau was 1.91 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 Palau vs Samoa population clock for a dynamic visualization of the changing population.

Natural population change by year

Palau
Samoa
1x
Year Natural population change
Palau Samoa
2023 -10 4,170
2022 -7 4,288
2021 -3 4,379
2020 8 4,442
2019 23 4,495
2018 29 4,637
2017 43 4,661
2016 53 4,720
2015 55 4,795
2014 73 4,849
2013 88 4,875
2012 86 4,863
2011 83 4,860
2010 81 4,779
2009 81 4,525
2008 79 4,581
2007 80 4,480
2006 79 4,473
2005 80 4,503
2004 83 4,554
2003 86 4,622
2002 88 4,672
2001 88 4,759
2000 85 4,855
1999 100 4,937
1998 116 5,022
1997 140 5,053
1996 166 5,038
1995 186 4,976
1994 195 4,880
1993 196 4,769
1992 183 4,652
1991 175 4,655
1990 181 4,759
1989 185 4,845
1988 183 4,889
1987 182 4,909
1986 182 4,983
1985 181 4,998
1984 181 4,979
1983 176 4,914
1982 170 4,808
1981 161 4,720
1980 165 4,672
1979 176 4,624
1978 193 4,587
1977 213 4,555
1976 236 4,519
1975 249 4,465
1974 256 4,411
1973 268 4,446
1972 280 4,487
1971 287 4,534
1970 286 4,567
1969 283 4,592
1968 275 4,605
1967 266 4,621
1966 268 4,593
1965 275 4,605
1964 284 4,326
1963 291 4,544
1962 296 4,498
1961 298 4,399
1960 296 4,298

Data sources: World Bank | Health (1960–2023, retrieved 2026-04-06).

GeoRank.org/birth-rate/palau/samoa | CC BY

The chart above illustrates the comparison of the absolute yearly changes in population resulting from births and deaths.

Excluding migration, the natural population change due to births and deaths from 2022 to 2023 was -0.06% in Palau and +1.92% in Samoa.

For the past 10 years, the annual natural population change has been +0.15% in Palau and +2.18% in Samoa.

Birth rate in Palau vs Samoa by year

Palau
Samoa

Annual births per 1,000 people

1x
Year Annual births per 1,000 people
Palau Samoa
2023 10.9 25.4
2022 11.1 26.1
2021 11.4 26.9
2020 11.6 27.5
2019 11.9 28
2018 12 28.5
2017 12.4 28.8
2016 12.7 29.3
2015 12.6 29.8
2014 13.4 30.2
2013 14 30.5
2012 14 30.7
2011 13.8 30.8
2010 13.7 30.5
2009 13.6 30.1
2008 13.7 29.8
2007 13.7 29.3
2006 13.8 29.3
2005 13.9 29.5
2004 14 29.8
2003 14.3 30.2
2002 14.5 30.6
2001 14.5 31.3
2000 14.4 32.1
1999 15.1 32.8
1998 16 33.5
1997 17.5 33.9
1996 19.3 34.2
1995 20.7 34.1
1994 21.7 33.8
1993 22.1 33.5
1992 21.6 33
1991 21.3 33.4
1990 22 34.1
1989 22.2 34.7
1988 22 35.1
1987 22 35.5
1986 22.1 36.1
1985 22.3 36.2
1984 22.7 36.2
1983 22.8 35.8
1982 22.7 35.3
1981 22.3 35
1980 22.8 35.1
1979 23.8 35.2
1978 25.1 35.4
1977 26.9 35.6
1976 28.8 36
1975 30 36.6
1974 30.8 37.2
1973 32.1 38.3
1972 34 39.3
1971 35.7 40.3
1970 37 41.3
1969 37.5 42.3
1968 37 43.3
1967 36.5 44.3
1966 37.3 45.2
1965 38.8 46.5
1964 40.5 47.7
1963 42.3 48.8
1962 43.9 49.9
1961 45.3 50.5
1960 46.3 51

Data sources: World Bank | Health (1960–2023, retrieved 2026-04-06).

GeoRank.org/birth-rate/palau/samoa | CC BY

The latest reported birth rate per 1,000 people in 2023 was 10.9 in Palau and 25.4 in Samoa, compared with 46.3 and 51, respectively, in 1960.

Birth rate data compared

Palau Samoa
Fertility rate 1.91 3.83
Fertility rate rank 105/196 33/196
Birth rate 10.9 25.4
Birth rate rank 133/196 53/196
Population change due to births and deaths -10 +4,170
Natural population change rank 158/196 131/196
Natural population change rate -0.06% +1.92%
Population growth -0.18% +0.63%
Population growth rank 175/197 125/197
Age at first childbirth n/a 23.6 years
Average age at childbearing 28.5 years 29.1 years
Annual births per 1,000 women ages 15-19 30 44.4
Annual births per 1,000 women ages 20-29 98.3 191.2
Annual births per 1,000 women ages 30+ 14.6 46.4
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 n/a 15.8%
Share of births attended by skilled health staff 97.2% 88.9%
Maternal mortality per live birth 0.09% 0.1%
Neonatal mortality rate (before reaching 28 days of age) 1.17% 0.62%
Infant mortality rate (before reaching 1 year of age) 1.91% 1.28%
Mortality rate before reaching 5 years of age 2.23% 1.57%
Life expectancy 69.6 years 72.1 years

Children 0-14 years as share of population

Palau
Factual

UN forecast
Samoa
Factual

UN forecast
1x
Year Young
Palau Samoa
2100 14.9% 20.1%
2099 14.9% 20.2%
2098 14.9% 20.4%
2097 14.9% 20.5%
2096 15% 20.6%
2095 15% 20.8%
2094 15% 21%
2093 15.1% 21.2%
2092 15.1% 21.4%
2091 15.2% 21.6%
2090 15.2% 21.8%
2089 15.3% 22%
2088 15.3% 22.3%
2087 15.4% 22.6%
2086 15.4% 22.8%
2085 15.5% 23.1%
2084 15.5% 23.4%
2083 15.6% 23.6%
2082 15.6% 23.9%
2081 15.7% 24.2%
2080 15.7% 24.4%
2079 15.7% 24.7%
2078 15.7% 24.9%
2077 15.7% 25.1%
2076 15.7% 25.3%
2075 15.7% 25.5%
2074 15.6% 25.7%
2073 15.6% 25.8%
2072 15.6% 26%
2071 15.6% 26.1%
2070 15.6% 26.3%
2069 15.5% 26.5%
2068 15.5% 26.6%
2067 15.5% 26.8%
2066 15.5% 27%
2065 15.5% 27.3%
2064 15.6% 27.5%
2063 15.6% 27.8%
2062 15.6% 28.1%
2061 15.7% 28.5%
2060 15.7% 28.9%
2059 15.8% 29.3%
2058 15.9% 29.7%
2057 16% 30.1%
2056 16% 30.5%
2055 16.1% 31%
2054 16.2% 31.4%
2053 16.3% 31.7%
2052 16.3% 32.1%
2051 16.3% 32.4%
2050 16.4% 32.6%
2049 16.4% 32.8%
2048 16.4% 33%
2047 16.3% 33.1%
2046 16.3% 33.1%
2045 16.3% 33.1%
2044 16.2% 33.1%
2043 16.2% 33%
2042 16.1% 32.9%
2041 16% 32.8%
2040 16% 32.7%
2039 15.9% 32.6%
2038 15.9% 32.6%
2037 15.9% 32.7%
2036 15.9% 32.8%
2035 16% 33.1%
2034 16% 33.5%
2033 16.1% 34%
2032 16.2% 34.4%
2031 16.4% 34.9%
2030 16.6% 35.5%
2029 16.8% 36.1%
2028 17.1% 36.6%
2027 17.4% 37.3%
2026 17.8% 37.8%
2025 18.1% 38.3%
2024 18.2% 38.5%
2023 18.5% 38.7%
2022 18.8% 38.8%
2021 19.1% 38.7%
2020 19.2% 38.6%
2019 19.5% 38.5%
2018 19.7% 38.3%
2017 19.9% 38.2%
2016 20.1% 38.1%
2015 20.3% 38.1%
2014 20.3% 38.1%
2013 20.2% 38.1%
2012 20.3% 38.3%
2011 20.6% 38.4%
2010 21% 38.4%
2009 21.4% 38.5%
2008 21.9% 38.7%
2007 22.5% 39%
2006 23.2% 39.4%
2005 23.9% 39.6%
2004 24.2% 39.9%
2003 24.2% 40.2%
2002 24.1% 40.5%
2001 24% 40.7%
2000 24.1% 40.5%
1999 24.8% 40.3%
1998 25.8% 40.2%
1997 26.7% 40.1%
1996 27.5% 39.9%
1995 28% 39.9%
1994 28.2% 40%
1993 28.5% 40.3%
1992 28.8% 40.8%
1991 29.4% 41.2%
1990 30.2% 41.5%
1989 31% 41.8%
1988 32% 42%
1987 33.2% 42.2%
1986 34.5% 42.6%
1985 35.4% 43.1%
1984 36% 43.7%
1983 36.7% 44.4%
1982 37.7% 45.2%
1981 38.9% 45.9%
1980 40.1% 46.4%
1979 41.1% 46.9%
1978 41.9% 47.4%
1977 42.7% 48%
1976 43.4% 48.6%
1975 44.2% 49.3%
1974 44.9% 49.9%
1973 45.6% 50.4%
1972 46% 50.8%
1971 46.2% 51%
1970 46.5% 51.2%
1969 47.2% 51.4%
1968 48.4% 51.4%
1967 49.6% 51.4%
1966 50.2% 51.3%
1965 50.3% 51.3%
1964 50.1% 51.2%
1963 49.8% 50.9%
1962 49.1% 50.6%
1961 48.2% 50.2%
1960 47% 50.1%

Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06); United Nations | World Population Prospects (2025–2100, retrieved 2026-03-10).

GeoRank.org/birth-rate/palau/samoa | CC BY

Children aged 0-14 make up 18.2% of the population in Palau and 38.5% in Samoa in 2024, compared to 30.2% and 41.5% respectively in 1990.

Demographics of Palau and Samoa compared.

Fertility rates around the globe

1x

Data sources: World Bank | Health (1960–2023, retrieved 2026-04-06).

GeoRank.org/birth-rate/palau/samoa | CC BY

Maternal mortality chart: Palau vs Samoa

Palau
Samoa
1x
Year Maternal mortality per 100K births
Palau Samoa
2023 89 101
2022 121 110
2021 109 115
2020 117 114
2019 84 111
2018 82 110
2017 80 111
2016 80 108
2015 79 108
2014 78 106
2013 85 100
2012 84 101
2011 83 93
2010 96 92
2009 94 94
2008 99 87
2007 98 85
2006 105 86
2005 105 87
2004 106 86
2003 108 87
2002 117 89
2001 118 93
2000 119 93
1999 115 94
1998 119 96
1997 125 98
1996 123 103
1995 111 105
1994 116 112
1993 109 117
1992 113 124
1991 106 131
1990 100 135
1989 93 136
1988 96 143
1987 88 147
1986 92 153
1985 95 160

Data sources: World Bank | Gender (1985–2023, retrieved 2026-04-06).

GeoRank.org/birth-rate/palau/samoa | CC BY

The maternal mortality rate, which is the probability of dying during childbirth or within 42 days of pregnancy termination, is 89 deaths per 100,000 live births in Palau, compared to 101 deaths in Samoa.

Under-five mortality rates

Palau
Samoa

Probability that a newborn baby will die before reaching age five

1x
Year Under 5 mortality rate
Palau Samoa
2023 2.23% 1.57%
2022 2.27% 1.62%
2021 2.3% 1.66%
2020 2.33% 1.7%
2019 2.34% 2.02%
2018 2.32% 1.78%
2017 2.28% 1.81%
2016 2.21% 1.83%
2015 2.14% 1.85%
2014 2.08% 1.87%
2013 2.03% 1.89%
2012 1.99% 1.91%
2011 1.97% 1.92%
2010 1.97% 1.93%
2009 1.98% 2.54%
2008 2.02% 1.93%
2007 2.07% 1.93%
2006 2.14% 1.93%
2005 2.21% 1.93%
2004 2.29% 1.94%
2003 2.38% 1.97%
2002 2.46% 2%
2001 2.55% 2.06%
2000 2.65% 2.12%
1999 2.74% 2.19%
1998 2.84% 2.27%
1997 2.94% 2.35%
1996 3.04% 2.44%
1995 3.14% 2.52%
1994 3.23% 2.61%
1993 3.32% 2.7%
1992 3.4% 2.8%
1991 3.47% 2.89%
1990 3.53% 2.98%
1989 3.6% 3.08%
1988 3.66% 3.18%
1987 3.73% 3.3%
1986 3.81% 3.42%
1985 3.9% 3.56%
1984 4.01% 3.7%
1983 4.13% 3.85%
1982 4.27% 4.01%
1981 4.44% 4.19%
1980 4.63% 4.38%
1979 4.84% 4.59%
1978 5.09% 4.82%
1977 5.37% 5.07%
1976 5.7% 5.34%
1975 6.06% 5.62%
1974 6.46% 5.9%
1973 6.85% 6.2%
1972 7.24% 6.52%
1971 7.62% 6.85%
1970 8% 7.19%
1969 8.34% 7.53%
1968 8.65% 7.89%
1967 8.97% 8.23%
1966 9.27% 8.57%
1965 9.58% 8.9%
1964 - 11.1%
1963 - 9.56%
1962 - 9.93%
1961 - 10.3%
1960 - 10.7%

Data sources: World Bank | Health (1960–2023, retrieved 2026-04-06).

GeoRank.org/birth-rate/palau/samoa | CC BY

The chance that a newborn baby will die before reaching age five is 2.23% in Palau and 1.57% in Samoa. Above is a chart with historical data on under-five mortality rates.

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Data sources:

  1. World Bank | Health (1960–2024, retrieved 2026-04-06)
  2. United Nations | World Population Prospects (2025–2100, retrieved 2026-03-10)
  3. Central Intelligence Agency (CIA) (2021, retrieved 2026-02-20)

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