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Fertility & birth rates in Saint Lucia and Solomon Islands

Updated on by Georank team

Saint Lucia has an annual birth rate of 11.3 births per 1,000 people, compared to 26.9 for the Solomon Islands. The average number of children a woman is expected to have during her lifetime — the fertility rate, is 1.38 in Saint Lucia and 3.56 in the Solomon Islands — 157.9% difference.

1960 vs 2023, the fertility rate has decreased by 79.6% in Saint Lucia and by 49.7% in the Solomon Islands — in 1960, it was 6.77 and 7.07, respectively.

  • Saint Lucia is ranked 123/196 by birth rate compared to 45/196 for the Solomon Islands.
  • The mean age at childbearing (for all the births, not just the first) is 28.9 in Saint Lucia — it's 29.1 in the Solomon Islands.
  • Annual births per 1,000 women ages 15-19 (adolescent birth rate or teenage mother rate) is 27.8 in Saint Lucia vs 50.4 in the Solomon Islands.
  • In Saint Lucia, 27.1% of the population is composed of women of reproductive age (15-49), compared to 24.8% in the Solomon Islands.

Fertility rate in Saint Lucia vs Solomon Islands by year

Saint Lucia
Solomon Islands
1x
Year Fertility rate
Saint Lucia Solomon Islands
2023 1.38 3.56
2022 1.39 3.62
2021 1.4 3.69
2020 1.41 3.75
2019 1.42 3.8
2018 1.44 3.93
2017 1.45 4.06
2016 1.46 4.2
2015 1.47 4.29
2014 1.49 4.36
2013 1.5 4.33
2012 1.5 4.33
2011 1.5 4.34
2010 1.67 4.34
2009 1.74 4.35
2008 1.7 4.36
2007 1.7 4.37
2006 1.77 4.39
2005 1.81 4.41
2004 1.86 4.47
2003 1.94 4.54
2002 2.03 4.6
2001 2.13 4.67
2000 2.21 4.76
1999 2.5 4.86
1998 2.4 4.98
1997 2.74 5.09
1996 2.71 5.22
1995 3.03 5.34
1994 3.03 5.4
1993 3 5.45
1992 3.11 5.51
1991 3.19 5.62
1990 3.24 5.74
1989 3.31 5.87
1988 3.44 5.99
1987 3.61 6.12
1986 3.8 6.26
1985 3.97 6.38
1984 4.02 6.49
1983 4.08 6.57
1982 4.17 6.64
1981 4.28 6.71
1980 4.41 6.77
1979 4.58 6.82
1978 4.83 6.87
1977 4.97 6.92
1976 5.16 6.95
1975 5.36 6.99
1974 5.57 7.01
1973 5.69 7
1972 5.81 6.99
1971 5.95 6.99
1970 6.1 6.98
1969 6.25 6.97
1968 6.39 6.95
1967 6.51 6.97
1966 6.61 7
1965 6.69 7.02
1964 6.76 7.05
1963 6.72 7.03
1962 6.82 7.04
1961 6.84 7.05
1960 6.77 7.07

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

GeoRank.org/birth-rate/saint-lucia/solomon-islands | CC BY

According to the latest available data on birth rates, the fertility rate in Saint Lucia was 1.38 children per woman in 2023, compared to 3.56 in the Solomon Islands in 2023. The replacement level is considered to be 2.1 children per woman.

Check Saint Lucia vs the Solomon Islands population clock for a dynamic visualization of the changing population.

Natural population change by year

Saint Lucia
Solomon Islands
1x
Year Natural population change
Saint Lucia Solomon Islands
2023 475 17,436
2022 530 17,253
2021 -15 16,626
2020 562 16,488
2019 609 16,649
2018 694 16,790
2017 724 16,897
2016 767 17,027
2015 841 16,909
2014 852 16,652
2013 892 16,038
2012 916 15,585
2011 934 15,095
2010 1,176 14,604
2009 1,349 14,381
2008 1,369 14,225
2007 1,422 13,963
2006 1,511 13,799
2005 1,553 13,568
2004 1,615 13,444
2003 1,694 13,344
2002 1,774 13,195
2001 1,860 13,061
2000 1,967 12,938
1999 2,389 12,809
1998 2,294 12,658
1997 2,709 12,478
1996 2,649 12,328
1995 3,019 12,124
1994 2,976 11,771
1993 2,899 11,396
1992 2,981 11,029
1991 3,009 10,789
1990 3,061 10,561
1989 3,146 10,354
1988 3,229 10,142
1987 3,351 9,943
1986 3,496 9,656
1985 3,591 9,534
1984 3,526 9,299
1983 3,443 9,011
1982 3,360 8,720
1981 3,306 8,436
1980 3,275 8,156
1979 3,301 7,874
1978 3,340 7,598
1977 3,240 7,290
1976 3,166 7,058
1975 3,126 6,635
1974 3,106 6,612
1973 3,033 6,343
1972 3,028 6,074
1971 3,046 5,814
1970 3,093 5,575
1969 3,143 5,444
1968 3,154 5,285
1967 3,113 5,151
1966 3,028 5,028
1965 3,042 4,885
1964 3,074 4,747
1963 3,048 4,571
1962 3,124 4,408
1961 3,173 4,257
1960 3,202 4,119

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

GeoRank.org/birth-rate/saint-lucia/solomon-islands | 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 +0.26% in Saint Lucia and +2.18% in the Solomon Islands.

For the past 10 years, the annual natural population change has been +0.34% in Saint Lucia and +2.38% in the Solomon Islands.

Birth rate in Saint Lucia vs Solomon Islands by year

Saint Lucia
Solomon Islands

Annual births per 1,000 people

1x
Year Annual births per 1,000 people
Saint Lucia Solomon Islands
2023 11.3 26.9
2022 11.4 27.3
2021 11.6 27.7
2020 11.7 28
2019 11.9 28.4
2018 12 29.1
2017 12.1 30.1
2016 12.2 31.1
2015 12.3 31.9
2014 12.4 32.6
2013 12.5 32.5
2012 12.4 32.7
2011 12.4 33
2010 13.8 33.2
2009 14.6 33.7
2008 14.6 33.8
2007 14.8 33.9
2006 15.3 34
2005 15.6 34
2004 16 34.3
2003 16.6 34.6
2002 17.3 34.8
2001 18 35.1
2000 18.8 35.4
1999 21.5 35.8
1998 20.9 36.3
1997 23.7 36.7
1996 23.5 37.3
1995 26.2 37.7
1994 26.2 37.7
1993 26 37.6
1992 27 37.5
1991 27.6 37.9
1990 28.3 38.3
1989 29 38.7
1988 29.8 39.2
1987 31.1 39.7
1986 32.4 40.3
1985 33.6 40.6
1984 33.4 41
1983 33.4 41.2
1982 33.5 41.4
1981 33.6 41.7
1980 34.2 41.9
1979 34.9 42.2
1978 35.6 42.6
1977 35.3 42.9
1976 35.4 43.3
1975 35.6 43.8
1974 36.1 44.1
1973 36.3 44.1
1972 36.7 44.1
1971 37.4 44.2
1970 38.5 44.2
1969 39.5 44.6
1968 40.2 44.9
1967 40.4 45.4
1966 40.1 45.8
1965 41 46.1
1964 42 46.5
1963 42.6 46.5
1962 44.3 46.5
1961 45.7 46.7
1960 47.1 46.8

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

GeoRank.org/birth-rate/saint-lucia/solomon-islands | CC BY

The latest reported birth rate per 1,000 people in 2023 was 11.3 in Saint Lucia and 26.9 in the Solomon Islands, compared with 47.1 and 46.8, respectively, in 1960.

Birth rate data compared

Saint Lucia Solomon Islands
Fertility rate 1.38 3.56
Fertility rate rank 166/196 44/196
Birth rate 11.3 26.9
Birth rate rank 123/196 45/196
Population change due to births and deaths +475 +17,436
Natural population change rank 145/196 112/196
Natural population change rate +0.26% +2.18%
Population growth +0.26% +2.4%
Population growth rank 153/197 33/197
Age at first childbirth n/a 22.6 years
Average age at childbearing 28.9 years 29.1 years
Annual births per 1,000 women ages 15-19 25.4 48.1
Annual births per 1,000 women ages 20-29 63.7 173
Annual births per 1,000 women ages 30+ 16.3 51.9
Female of reproductive age (15-49), share of population 27.1% 24.8%
Any modern method of contraceptive prevalence among married women ages 15-49 52.4% 24.3%
Share of births attended by skilled health staff 100% 86.2%
Maternal mortality per live birth 0.04% 0.12%
Neonatal mortality rate (before reaching 28 days of age) 1% 0.83%
Infant mortality rate (before reaching 1 year of age) 1.43% 1.65%
Mortality rate before reaching 5 years of age 1.55% 2.06%
Life expectancy 73.2 years 71 years

Children 0-14 years as share of population

Saint Lucia
Factual

UN forecast
Solomon Islands
Factual

UN forecast
1x
Year Young
Saint Lucia Solomon Islands
2100 12% 19%
2099 12% 19.1%
2098 12% 19.2%
2097 12% 19.4%
2096 12% 19.5%
2095 11.9% 19.6%
2094 11.9% 19.8%
2093 11.9% 19.9%
2092 11.9% 20%
2091 11.9% 20.2%
2090 11.8% 20.3%
2089 11.8% 20.5%
2088 11.8% 20.6%
2087 11.8% 20.8%
2086 11.8% 21%
2085 11.8% 21.2%
2084 11.8% 21.3%
2083 11.8% 21.5%
2082 11.8% 21.7%
2081 11.8% 21.9%
2080 11.8% 22.1%
2079 11.8% 22.3%
2078 11.8% 22.4%
2077 11.9% 22.6%
2076 11.9% 22.8%
2075 11.9% 23%
2074 12% 23.2%
2073 12% 23.4%
2072 12.1% 23.6%
2071 12.1% 23.8%
2070 12.1% 24%
2069 12.2% 24.2%
2068 12.2% 24.4%
2067 12.2% 24.6%
2066 12.3% 24.8%
2065 12.3% 25%
2064 12.3% 25.2%
2063 12.4% 25.4%
2062 12.4% 25.6%
2061 12.4% 25.9%
2060 12.4% 26.1%
2059 12.5% 26.3%
2058 12.5% 26.6%
2057 12.5% 26.8%
2056 12.6% 27.1%
2055 12.6% 27.4%
2054 12.7% 27.7%
2053 12.8% 28%
2052 12.9% 28.3%
2051 13% 28.6%
2050 13.1% 28.9%
2049 13.2% 29.2%
2048 13.3% 29.4%
2047 13.5% 29.7%
2046 13.6% 30%
2045 13.8% 30.3%
2044 14% 30.6%
2043 14.1% 30.8%
2042 14.3% 31.1%
2041 14.5% 31.3%
2040 14.7% 31.6%
2039 14.9% 31.8%
2038 15.1% 32.1%
2037 15.3% 32.3%
2036 15.5% 32.5%
2035 15.7% 32.8%
2034 15.8% 33%
2033 16% 33.4%
2032 16.2% 33.7%
2031 16.4% 34.1%
2030 16.5% 34.5%
2029 16.7% 35%
2028 16.9% 35.4%
2027 17% 35.9%
2026 17.1% 36.3%
2025 17.4% 36.8%
2024 17.5% 37%
2023 17.9% 37.4%
2022 18.2% 37.7%
2021 18.5% 38.1%
2020 18.7% 38.4%
2019 19.1% 38.7%
2018 19.5% 39%
2017 19.9% 39.4%
2016 20.3% 39.7%
2015 20.9% 40%
2014 21.5% 40.2%
2013 22.1% 40.4%
2012 22.7% 40.7%
2011 23.5% 40.8%
2010 24.3% 41%
2009 25.1% 41.1%
2008 25.9% 41.2%
2007 26.8% 41.2%
2006 27.6% 41.3%
2005 28.4% 41.5%
2004 29.2% 41.7%
2003 30% 41.9%
2002 30.7% 42.2%
2001 31.4% 42.5%
2000 32.4% 42.9%
1999 33.5% 43.2%
1998 34.7% 43.5%
1997 35.7% 43.8%
1996 36.2% 44%
1995 36.7% 44.3%
1994 37% 44.5%
1993 37.3% 44.8%
1992 37.7% 45.1%
1991 38.1% 45.4%
1990 38.9% 45.8%
1989 40.2% 46.2%
1988 41.7% 46.6%
1987 42.6% 46.9%
1986 42.8% 47.3%
1985 43.1% 47.5%
1984 43.3% 47.8%
1983 43.5% 47.9%
1982 43.9% 48.1%
1981 44.3% 48.2%
1980 44.8% 48.3%
1979 45.5% 48.3%
1978 46.6% 48.3%
1977 47.9% 48.3%
1976 48.9% 48.2%
1975 49.5% 47.9%
1974 49.9% 47.5%
1973 50.2% 47.1%
1972 50.4% 46.9%
1971 50.4% 46.8%
1970 50.2% 46.7%
1969 50% 46.6%
1968 49.8% 46.4%
1967 50% 46.2%
1966 50.4% 46%
1965 50.5% 45.9%
1964 50.1% 45.8%
1963 49.6% 45.9%
1962 48.9% 46%
1961 48.1% 46.1%
1960 47.1% 46.3%

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/saint-lucia/solomon-islands | CC BY

Children aged 0-14 make up 17.5% of the population in Saint Lucia and 37% in the Solomon Islands in 2024, compared to 38.9% and 45.8% respectively in 1990.

Demographics of Saint Lucia and the Solomon Islands compared.

Fertility rates around the globe

1x

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

GeoRank.org/birth-rate/saint-lucia/solomon-islands | CC BY

Maternal mortality chart: Saint Lucia vs Solomon Islands

Saint Lucia
Solomon Islands
1x
Year Maternal mortality per 100K births
Saint Lucia Solomon Islands
2023 44 123
2022 48 126
2021 94 153
2020 43 131
2019 43 135
2018 41 136
2017 43 140
2016 46 143
2015 46 146
2014 49 147
2013 53 147
2012 55 146
2011 56 147
2010 56 148
2009 51 152
2008 55 153
2007 55 163
2006 53 159
2005 55 161
2004 54 164
2003 56 167
2002 62 168
2001 70 167
2000 83 166
1999 88 164
1998 89 165
1997 89 164
1996 72 166
1995 60 168
1994 60 170
1993 58 173
1992 58 174
1991 71 178
1990 72 184
1989 66 188
1988 71 193
1987 69 200
1986 57 226
1985 56 209

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

GeoRank.org/birth-rate/saint-lucia/solomon-islands | CC BY

The maternal mortality rate, which is the probability of dying during childbirth or within 42 days of pregnancy termination, is 44 deaths per 100,000 live births in Saint Lucia, compared to 123 deaths in the Solomon Islands.

Under-five mortality rates

Saint Lucia
Solomon Islands

Probability that a newborn baby will die before reaching age five

1x
Year Under 5 mortality rate
Saint Lucia Solomon Islands
2023 1.55% 2.06%
2022 1.58% 2.12%
2021 1.6% 2.18%
2020 1.63% 2.24%
2019 1.65% 2.3%
2018 1.67% 2.36%
2017 1.7% 2.41%
2016 1.72% 2.45%
2015 1.74% 2.49%
2014 1.75% 2.53%
2013 1.77% 2.58%
2012 1.78% 2.62%
2011 1.79% 2.67%
2010 1.8% 2.72%
2009 1.81% 2.76%
2008 1.82% 2.81%
2007 1.82% 2.85%
2006 1.82% 2.88%
2005 1.83% 2.91%
2004 1.83% 2.94%
2003 1.83% 2.97%
2002 1.83% 2.99%
2001 1.84% 3.03%
2000 1.85% 3.07%
1999 1.86% 3.11%
1998 1.87% 3.16%
1997 1.88% 3.21%
1996 1.9% 3.27%
1995 1.92% 3.35%
1994 1.95% 3.43%
1993 1.98% 3.52%
1992 2.01% 3.62%
1991 2.05% 3.72%
1990 2.09% 3.82%
1989 2.14% 3.93%
1988 2.2% 4.04%
1987 2.27% 4.16%
1986 2.35% 4.28%
1985 2.44% 4.42%
1984 2.55% 4.58%
1983 2.68% 4.74%
1982 2.83% 4.93%
1981 3% 5.14%
1980 3.2% 5.38%
1979 3.42% 5.64%
1978 3.68% 5.95%
1977 3.97% 6.29%
1976 4.3% 6.68%
1975 4.67% 7.9%
1974 5.08% 7.6%
1973 5.53% 8.12%
1972 6.02% 8.69%
1971 6.54% 9.29%
1970 7.1% 9.94%
1969 7.7% 10.6%
1968 8.32% 11.3%
1967 8.96% 12%
1966 9.62% 12.7%
1965 10.3% 13.3%
1964 11% 14%
1963 11.6% 14.7%
1962 12.3% 15.4%
1961 12.9% 16%
1960 13.4% 16.7%

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

GeoRank.org/birth-rate/saint-lucia/solomon-islands | CC BY

The chance that a newborn baby will die before reaching age five is 1.55% in Saint Lucia and 2.06% in the Solomon Islands. 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) (2025, retrieved 2026-02-20)

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