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Fertility & birth rates in Rwanda and Saint Lucia

Updated on by Georank team

Rwanda has an annual birth rate of 28.3 births per 1,000 people, compared to 11.3 for Saint Lucia. The average number of children a woman is expected to have during her lifetime — the fertility rate, is 3.7 in Rwanda and 1.38 in Saint Lucia — 62.7% difference.

1960 vs 2023, the fertility rate has decreased by 55.4% in Rwanda and by 79.6% in Saint Lucia — in 1960, it was 8.28 and 6.77, respectively.

  • Rwanda is ranked 38/196 by birth rate compared to 123/196 for Saint Lucia.
  • The mean age at childbearing (for all the births, not just the first) is 30.6 in Rwanda — it's 28.9 in Saint Lucia.
  • Annual births per 1,000 women ages 15-19 (adolescent birth rate or teenage mother rate) is 30.8 in Rwanda vs 27.8 in Saint Lucia.
  • In Rwanda, 26.2% of the population is composed of women of reproductive age (15-49), compared to 27.1% in Saint Lucia.

Fertility rate in Rwanda vs Saint Lucia by year

Rwanda
Saint Lucia
1x
Year Fertility rate
Rwanda Saint Lucia
2023 3.7 1.38
2022 3.78 1.39
2021 3.84 1.4
2020 3.91 1.41
2019 3.99 1.42
2018 4.05 1.44
2017 4.08 1.45
2016 4.11 1.46
2015 4.11 1.47
2014 4.12 1.49
2013 4.14 1.5
2012 4.2 1.5
2011 4.33 1.5
2010 4.52 1.67
2009 4.71 1.74
2008 4.92 1.7
2007 5.14 1.7
2006 5.34 1.77
2005 5.5 1.81
2004 5.64 1.86
2003 5.74 1.94
2002 5.82 2.03
2001 5.89 2.13
2000 5.97 2.21
1999 6.06 2.5
1998 6.17 2.4
1997 6.24 2.74
1996 6.29 2.71
1995 6.35 3.03
1994 6.42 3.03
1993 6.48 3
1992 6.54 3.11
1991 6.62 3.19
1990 6.8 3.24
1989 7.03 3.31
1988 7.23 3.44
1987 7.43 3.61
1986 7.61 3.8
1985 7.79 3.97
1984 7.91 4.02
1983 8 4.08
1982 8.06 4.17
1981 8.1 4.28
1980 8.12 4.41
1979 8.13 4.58
1978 8.16 4.83
1977 8.14 4.97
1976 8.12 5.16
1975 8.1 5.36
1974 8.1 5.57
1973 8.09 5.69
1972 8.09 5.81
1971 8.09 5.95
1970 8.15 6.1
1969 8.18 6.25
1968 8.19 6.39
1967 8.21 6.51
1966 8.23 6.61
1965 8.25 6.69
1964 8.27 6.76
1963 8.27 6.72
1962 8.27 6.82
1961 8.28 6.84
1960 8.28 6.77

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

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

According to the latest available data on birth rates, the fertility rate in Rwanda was 3.7 children per woman in 2023, compared to 1.38 in Saint Lucia in 2023. The replacement level is considered to be 2.1 children per woman.

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

Natural population change by year

Rwanda
Saint Lucia
1x
Year Natural population change
Rwanda Saint Lucia
2023 312,762 475
2022 312,145 530
2021 309,895 -15
2020 312,692 562
2019 313,525 609
2018 312,512 694
2017 310,323 724
2016 305,549 767
2015 299,114 841
2014 292,779 852
2013 286,331 892
2012 282,584 916
2011 282,922 934
2010 286,848 1,176
2009 287,034 1,349
2008 287,334 1,369
2007 285,791 1,422
2006 282,149 1,511
2005 275,121 1,553
2004 265,273 1,615
2003 251,243 1,694
2002 239,036 1,774
2001 230,845 1,860
2000 221,276 1,967
1999 210,518 2,389
1998 197,185 2,294
1997 174,687 2,709
1996 140,455 2,649
1995 121,137 3,019
1994 -719,479 2,976
1993 183,926 2,899
1992 188,025 2,981
1991 196,431 3,009
1990 207,895 3,061
1989 217,632 3,146
1988 223,759 3,229
1987 225,744 3,351
1986 225,526 3,496
1985 223,794 3,591
1984 219,337 3,526
1983 212,750 3,443
1982 205,147 3,360
1981 195,769 3,306
1980 184,988 3,275
1979 174,477 3,301
1978 163,779 3,340
1977 155,011 3,240
1976 147,665 3,166
1975 140,596 3,126
1974 135,743 3,106
1973 131,021 3,033
1972 126,403 3,028
1971 122,567 3,046
1970 119,273 3,093
1969 115,394 3,143
1968 111,422 3,154
1967 108,053 3,113
1966 105,128 3,028
1965 103,422 3,042
1964 102,562 3,074
1963 94,296 3,048
1962 102,548 3,124
1961 102,051 3,173
1960 100,627 3,202

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

GeoRank.org/birth-rate/rwanda/saint-lucia | 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 +2.24% in Rwanda and +0.26% in Saint Lucia.

For the past 10 years, the annual natural population change has been +2.45% in Rwanda and +0.34% in Saint Lucia.

Birth rate in Rwanda vs Saint Lucia by year

Rwanda
Saint Lucia

Annual births per 1,000 people

1x
Year Annual births per 1,000 people
Rwanda Saint Lucia
2023 28.3 11.3
2022 28.9 11.4
2021 29.4 11.6
2020 30 11.7
2019 30.7 11.9
2018 31.2 12
2017 31.7 12.1
2016 32 12.2
2015 32.1 12.3
2014 32.2 12.4
2013 32.4 12.5
2012 32.9 12.4
2011 33.8 12.4
2010 35.1 13.8
2009 36.3 14.6
2008 37.6 14.6
2007 38.8 14.8
2006 39.9 15.3
2005 40.6 15.6
2004 41.1 16
2003 41.4 16.6
2002 41.8 17.3
2001 42.1 18
2000 42.1 18.8
1999 42.1 21.5
1998 42.2 20.9
1997 40.5 23.7
1996 37.2 23.5
1995 39.5 26.2
1994 48 26.2
1993 41.5 26
1992 42.2 27
1991 42.8 27.6
1990 44.1 28.3
1989 45.3 29
1988 46.6 29.8
1987 47.8 31.1
1986 49 32.4
1985 50.2 33.6
1984 51.1 33.4
1983 51.8 33.4
1982 52.4 33.5
1981 52.7 33.6
1980 52.7 34.2
1979 52.5 34.9
1978 52.1 35.6
1977 51.6 35.3
1976 51.1 35.4
1975 50.4 35.6
1974 50 36.1
1973 49.4 36.3
1972 48.9 36.7
1971 48.5 37.4
1970 48.2 38.5
1969 47.9 39.5
1968 47.6 40.2
1967 47.4 40.4
1966 47.6 40.1
1965 48 41
1964 48.8 42
1963 49.8 42.6
1962 50.9 44.3
1961 52 45.7
1960 52.9 47.1

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

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

The latest reported birth rate per 1,000 people in 2023 was 28.3 in Rwanda and 11.3 in Saint Lucia, compared with 52.9 and 47.1, respectively, in 1960.

Birth rate data compared

Rwanda Saint Lucia
Fertility rate 3.7 1.38
Fertility rate rank 38/196 166/196
Birth rate 28.3 11.3
Birth rate rank 38/196 123/196
Population change due to births and deaths +312,762 +475
Natural population change rank 51/196 145/196
Natural population change rate +2.24% +0.26%
Population growth +2.16% +0.26%
Population growth rank 45/197 153/197
Age at first childbirth 23 years n/a
Average age at childbearing 30.6 years 28.9 years
Annual births per 1,000 women ages 15-19 29.6 25.4
Annual births per 1,000 women ages 20-29 156.2 63.7
Annual births per 1,000 women ages 30+ 65.7 16.3
Female of reproductive age (15-49), share of population 26.2% 27.1%
Any modern method of contraceptive prevalence among married women ages 15-49 58.4% 52.4%
Share of births attended by skilled health staff 94.2% 100%
Maternal mortality per live birth 0.23% 0.04%
Neonatal mortality rate (before reaching 28 days of age) 1.81% 1%
Infant mortality rate (before reaching 1 year of age) 3.05% 1.43%
Mortality rate before reaching 5 years of age 4% 1.55%
Life expectancy 68.5 years 73.2 years

Children 0-14 years as share of population

Rwanda
Factual

UN forecast
Saint Lucia
Factual

UN forecast
1x
Year Young
Rwanda Saint Lucia
2100 18.7% 12%
2099 18.9% 12%
2098 19% 12%
2097 19.1% 12%
2096 19.3% 12%
2095 19.4% 11.9%
2094 19.6% 11.9%
2093 19.7% 11.9%
2092 19.9% 11.9%
2091 20% 11.9%
2090 20.2% 11.8%
2089 20.4% 11.8%
2088 20.5% 11.8%
2087 20.7% 11.8%
2086 20.9% 11.8%
2085 21.1% 11.8%
2084 21.3% 11.8%
2083 21.5% 11.8%
2082 21.7% 11.8%
2081 21.9% 11.8%
2080 22.1% 11.8%
2079 22.2% 11.8%
2078 22.4% 11.8%
2077 22.6% 11.9%
2076 22.8% 11.9%
2075 23% 11.9%
2074 23.2% 12%
2073 23.4% 12%
2072 23.6% 12.1%
2071 23.8% 12.1%
2070 24% 12.1%
2069 24.2% 12.2%
2068 24.4% 12.2%
2067 24.6% 12.2%
2066 24.9% 12.3%
2065 25.1% 12.3%
2064 25.3% 12.3%
2063 25.6% 12.4%
2062 25.8% 12.4%
2061 26.1% 12.4%
2060 26.4% 12.4%
2059 26.7% 12.5%
2058 27% 12.5%
2057 27.3% 12.5%
2056 27.6% 12.6%
2055 27.9% 12.6%
2054 28.3% 12.7%
2053 28.6% 12.8%
2052 28.9% 12.9%
2051 29.2% 13%
2050 29.5% 13.1%
2049 29.8% 13.2%
2048 30.1% 13.3%
2047 30.4% 13.5%
2046 30.7% 13.6%
2045 31% 13.8%
2044 31.2% 14%
2043 31.5% 14.1%
2042 31.8% 14.3%
2041 32.1% 14.5%
2040 32.4% 14.7%
2039 32.7% 14.9%
2038 33% 15.1%
2037 33.3% 15.3%
2036 33.6% 15.5%
2035 33.9% 15.7%
2034 34.2% 15.8%
2033 34.6% 16%
2032 34.9% 16.2%
2031 35.2% 16.4%
2030 35.6% 16.5%
2029 35.9% 16.7%
2028 36.2% 16.9%
2027 36.5% 17%
2026 36.9% 17.1%
2025 37.2% 17.4%
2024 37.4% 17.5%
2023 37.7% 17.9%
2022 38.2% 18.2%
2021 38.6% 18.5%
2020 39.2% 18.7%
2019 39.7% 19.1%
2018 40.1% 19.5%
2017 40.5% 19.9%
2016 40.9% 20.3%
2015 41.1% 20.9%
2014 41.4% 21.5%
2013 41.7% 22.1%
2012 41.9% 22.7%
2011 42.2% 23.5%
2010 42.4% 24.3%
2009 42.6% 25.1%
2008 42.8% 25.9%
2007 42.9% 26.8%
2006 42.9% 27.6%
2005 43.1% 28.4%
2004 43.3% 29.2%
2003 43.7% 30%
2002 44.3% 30.7%
2001 45.2% 31.4%
2000 46.4% 32.4%
1999 47.8% 33.5%
1998 49.2% 34.7%
1997 50.5% 35.7%
1996 51.4% 36.2%
1995 52.4% 36.7%
1994 50.1% 37%
1993 48.4% 37.3%
1992 48.7% 37.7%
1991 48.9% 38.1%
1990 49% 38.9%
1989 48.9% 40.2%
1988 48.9% 41.7%
1987 48.8% 42.6%
1986 48.6% 42.8%
1985 48.3% 43.1%
1984 48.1% 43.3%
1983 47.7% 43.5%
1982 47.4% 43.9%
1981 47.1% 44.3%
1980 46.8% 44.8%
1979 46.5% 45.5%
1978 46.4% 46.6%
1977 46.4% 47.9%
1976 46.4% 48.9%
1975 46.6% 49.5%
1974 46.9% 49.9%
1973 47.2% 50.2%
1972 47.5% 50.4%
1971 47.9% 50.4%
1970 48.2% 50.2%
1969 48.7% 50%
1968 49.2% 49.8%
1967 49.7% 50%
1966 50.2% 50.4%
1965 50.6% 50.5%
1964 50.8% 50.1%
1963 50.6% 49.6%
1962 50.2% 48.9%
1961 49.7% 48.1%
1960 49.2% 47.1%

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/rwanda/saint-lucia | CC BY

Children aged 0-14 make up 37.4% of the population in Rwanda and 17.5% in Saint Lucia in 2024, compared to 49% and 38.9% respectively in 1990.

Demographics of Rwanda and Saint Lucia compared.

Fertility rates around the globe

1x

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

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

Maternal mortality chart: Rwanda vs Saint Lucia

Rwanda
Saint Lucia
1x
Year Maternal mortality per 100K births
Rwanda Saint Lucia
2023 229 44
2022 234 48
2021 254 94
2020 252 43
2019 261 43
2018 269 41
2017 275 43
2016 278 46
2015 292 46
2014 301 49
2013 317 53
2012 331 55
2011 358 56
2010 393 56
2009 418 51
2008 454 55
2007 494 55
2006 494 53
2005 465 55
2004 460 54
2003 551 56
2002 677 62
2001 769 70
2000 885 83
1999 1,073 88
1998 1,268 89
1997 1,318 89
1996 1,295 72
1995 1,505 60
1994 5,721 60
1993 1,619 58
1992 1,530 58
1991 1,386 71
1990 1,309 72
1989 1,238 66
1988 1,188 71
1987 1,145 69
1986 1,126 57
1985 1,116 56

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

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

The maternal mortality rate, which is the probability of dying during childbirth or within 42 days of pregnancy termination, is 229 deaths per 100,000 live births in Rwanda, compared to 44 deaths in Saint Lucia.

Under-five mortality rates

Rwanda
Saint Lucia

Probability that a newborn baby will die before reaching age five

1x
Year Under 5 mortality rate
Rwanda Saint Lucia
2023 4% 1.55%
2022 4.08% 1.58%
2021 4.16% 1.6%
2020 4.25% 1.63%
2019 4.34% 1.65%
2018 4.43% 1.67%
2017 4.52% 1.7%
2016 4.63% 1.72%
2015 4.78% 1.74%
2014 4.96% 1.75%
2013 5.17% 1.77%
2012 5.45% 1.78%
2011 5.81% 1.79%
2010 6.33% 1.8%
2009 6.92% 1.81%
2008 7.62% 1.82%
2007 8.45% 1.82%
2006 9.37% 1.82%
2005 10.5% 1.83%
2004 11.8% 1.83%
2003 13.3% 1.83%
2002 14.9% 1.83%
2001 16.7% 1.84%
2000 18.5% 1.85%
1999 20.2% 1.86%
1998 21.5% 1.87%
1997 22.2% 1.88%
1996 22.2% 1.9%
1995 21.8% 1.92%
1994 38.9% 1.95%
1993 19.3% 1.98%
1992 17.5% 2.01%
1991 16% 2.05%
1990 15.1% 2.09%
1989 14.8% 2.14%
1988 14.8% 2.2%
1987 15.2% 2.27%
1986 15.6% 2.35%
1985 16.1% 2.44%
1984 16.6% 2.55%
1983 17.4% 2.68%
1982 18.6% 2.83%
1981 20.1% 3%
1980 21.8% 3.2%
1979 23.4% 3.42%
1978 24.6% 3.68%
1977 25.1% 3.97%
1976 25.1% 4.3%
1975 24.6% 4.67%
1974 24% 5.08%
1973 23.4% 5.53%
1972 23% 6.02%
1971 22.6% 6.54%
1970 22.3% 7.1%
1969 22% 7.7%
1968 21.7% 8.32%
1967 21.4% 8.96%
1966 21.2% 9.62%
1965 21.1% 10.3%
1964 21.1% 11%
1963 21.3% 11.6%
1962 21.5% 12.3%
1961 21.9% 12.9%
1960 22.4% 13.4%

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

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

The chance that a newborn baby will die before reaching age five is 4% in Rwanda and 1.55% in Saint Lucia. 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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