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Fertility & birth rates in Malta and Sao Tome and Principe

Updated on by Georank team

Malta has an annual birth rate of 8.1 births per 1,000 people, compared to 28.2 for Sao Tome and Principe. The average number of children a woman is expected to have during her lifetime — the fertility rate, is 1.06 in Malta and 3.64 in Sao Tome and Principe — 243.8% difference.

1960 vs 2023, the fertility rate has decreased by 70.7% in Malta and by 41.6% in Sao Tome and Principe — in 1960, it was 3.62 and 6.24, respectively.

  • Malta is ranked 174/196 by birth rate compared to 39/196 for Sao Tome and Principe.
  • The mean age for first-time mothers is 29.8 years in Malta, compared to 19.4 years in Sao Tome and Principe.
  • The mean age at childbearing (for all the births, not just the first) is 31.3 in Malta — it's 28.4 in Sao Tome and Principe.
  • Annual births per 1,000 women ages 15-19 (adolescent birth rate or teenage mother rate) is 10.4 in Malta vs 86.2 in Sao Tome and Principe.
  • In Malta, 22.6% of the population is composed of women of reproductive age (15-49), compared to 25.2% in Sao Tome and Principe.

Fertility rate in Malta vs Sao Tome and Principe by year

Malta
Sao Tome and Principe
1x
Year Fertility rate
Malta Sao Tome
2023 1.06 3.64
2022 1.08 3.7
2021 1.13 3.76
2020 1.13 3.83
2019 1.14 3.9
2018 1.23 3.98
2017 1.26 4.07
2016 1.37 4.2
2015 1.37 4.35
2014 1.38 4.49
2013 1.36 4.58
2012 1.42 4.66
2011 1.45 4.72
2010 1.36 4.77
2009 1.42 4.84
2008 1.43 4.91
2007 1.35 4.96
2006 1.36 4.93
2005 1.38 4.94
2004 1.4 4.96
2003 1.48 5.01
2002 1.45 5.06
2001 1.48 5.1
2000 1.68 5.16
1999 1.73 5.23
1998 1.84 5.3
1997 1.93 5.4
1996 1.99 5.47
1995 1.77 5.55
1994 1.84 5.56
1993 1.96 5.64
1992 2.07 5.7
1991 1.99 5.77
1990 2.02 5.83
1989 2.1 5.88
1988 2.06 5.94
1987 1.97 5.99
1986 1.93 6.05
1985 1.95 6.1
1984 1.95 6.16
1983 1.92 6.22
1982 1.9 6.28
1981 1.87 6.33
1980 1.99 6.39
1979 2.1 6.43
1978 2.05 6.47
1977 2.14 6.5
1976 2.21 6.52
1975 2.27 6.53
1974 1.64 6.53
1973 1.65 6.53
1972 2.01 6.51
1971 2.06 6.49
1970 2.03 6.47
1969 2.02 6.44
1968 2.12 6.42
1967 2.24 6.39
1966 2.33 6.37
1965 2.52 6.35
1964 2.79 6.33
1963 2.9 6.31
1962 3.24 6.28
1961 3.27 6.26
1960 3.62 6.24

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

GeoRank.org/birth-rate/malta/sao-tome-and-principe | CC BY

According to the latest available data on birth rates, the fertility rate in Malta was 1.06 children per woman in 2023, compared to 3.64 in Sao Tome and Principe in 2023. The replacement level is considered to be 2.1 children per woman.

Check Malta vs Sao Tome and Principe population clock for a dynamic visualization of the changing population.

Natural population change by year

Malta
Sao Tome and Principe
1x
Year Natural population change
Malta Sao Tome
2023 442 5,221
2022 54 5,102
2021 259 4,954
2020 361 4,874
2019 655 4,932
2018 774 4,957
2017 747 5,007
2016 1,091 5,125
2015 888 5,269
2014 910 5,381
2013 807 5,449
2012 714 5,501
2011 916 5,445
2010 871 5,391
2009 825 5,349
2008 777 5,297
2007 691 5,226
2006 568 5,057
2005 727 4,897
2004 883 4,810
2003 917 4,702
2002 911 4,591
2001 1,061 4,471
2000 1,482 4,334
1999 1,357 4,221
1998 1,656 4,120
1997 1,991 4,041
1996 2,279 3,993
1995 1,887 3,948
1994 2,136 3,860
1993 2,451 3,841
1992 2,573 3,822
1991 2,438 3,801
1990 2,621 3,719
1989 2,981 3,576
1988 2,813 3,544
1987 2,412 3,440
1986 2,395 3,180
1985 2,590 3,242
1984 2,678 3,163
1983 2,512 3,100
1982 2,835 3,047
1981 2,233 3,015
1980 2,375 2,965
1979 2,852 2,893
1978 2,389 2,800
1977 2,916 2,705
1976 2,721 2,608
1975 2,829 2,515
1974 2,687 2,422
1973 2,327 2,329
1972 2,480 2,232
1971 2,482 2,127
1970 2,270 1,980
1969 2,069 1,862
1968 2,247 1,767
1967 2,306 1,693
1966 2,458 1,642
1965 2,646 1,611
1964 3,630 1,600
1963 3,709 1,609
1962 4,664 1,625
1961 4,748 1,657
1960 5,747 1,547

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

GeoRank.org/birth-rate/malta/sao-tome-and-principe | 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 +0.08% in Malta and +2.26% in Sao Tome and Principe.

For the past 10 years, the annual natural population change has been +0.13% in Malta and +2.4% in Sao Tome and Principe.

Birth rate in Malta vs Sao Tome and Principe by year

Malta
Sao Tome and Principe

Annual births per 1,000 people

1x
Year Annual births per 1,000 people
Malta Sao Tome
2023 8.1 28.2
2022 8.1 28.3
2021 8.5 28.5
2020 8.6 28.6
2019 8.6 29.2
2018 9.2 29.8
2017 9.2 30.6
2016 9.8 31.7
2015 9.7 33
2014 9.6 34.3
2013 9.5 35.4
2012 9.8 36.4
2011 10 36.8
2010 9.4 37.3
2009 9.8 37.9
2008 9.8 38.5
2007 9.3 38.9
2006 9.3 38.9
2005 9.6 39
2004 9.7 39.2
2003 10.2 39.6
2002 9.9 39.8
2001 10.1 40
2000 11.3 39.7
1999 11.4 39.4
1998 12.1 39.2
1997 12.7 39.2
1996 13.3 39.3
1995 12.2 39.5
1994 12.9 39.4
1993 13.9 39.8
1992 14.9 40.2
1991 14.6 40.7
1990 15.2 40.7
1989 15.9 40.9
1988 15.9 40.9
1987 15.4 41
1986 15.3 41
1985 16.1 41
1984 16.9 41.1
1983 17.1 41.2
1982 18.1 41.3
1981 16.6 41.5
1980 17.7 41.6
1979 18.6 41.6
1978 18.2 41.4
1977 18.9 41.3
1976 18.6 41.1
1975 18.8 40.9
1974 18 40.6
1973 17.4 40.3
1972 17.8 39.9
1971 18.4 39.5
1970 17.6 38.8
1969 16.7 38.2
1968 16.7 37.8
1967 17 37.7
1966 16.9 38
1965 17.7 38.6
1964 19.9 39.7
1963 20.7 41.1
1962 23.2 42.7
1961 23.6 44.6
1960 26.2 44.6

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

GeoRank.org/birth-rate/malta/sao-tome-and-principe | CC BY

The latest reported birth rate per 1,000 people in 2023 was 8.1 in Malta and 28.2 in Sao Tome and Principe, compared with 26.2 and 44.6, respectively, in 1960.

Birth rate data compared

Malta Sao Tome
Fertility rate 1.06 3.64
Fertility rate rank 191/196 41/196
Birth rate 8.1 28.2
Birth rate rank 174/196 39/196
Population change due to births and deaths +442 +5,221
Natural population change rank 147/196 126/196
Natural population change rate +0.08% +2.26%
Population growth +2.91% +2.02%
Population growth rank 19/197 49/197
Age at first childbirth 29.8 years 19.4 years
Average age at childbearing 31.3 years 28.4 years
Annual births per 1,000 women ages 15-19 9.69 82.5
Annual births per 1,000 women ages 20-29 38.6 169.9
Annual births per 1,000 women ages 30+ 16 47.4
Female of reproductive age (15-49), share of population 22.6% 25.2%
Any modern method of contraceptive prevalence among married women ages 15-49 46% 46%
Share of births attended by skilled health staff 99.8% 96.8%
Maternal mortality per live birth 0.008% 0.08%
Neonatal mortality rate (before reaching 28 days of age) 0.37% 0.68%
Infant mortality rate (before reaching 1 year of age) 0.48% 0.94%
Mortality rate before reaching 5 years of age 0.55% 1.39%
Life expectancy 83.8 years 70.3 years

Children 0-14 years as share of population

Malta
Factual

UN forecast
Sao Tome and Principe
Factual

UN forecast
1x
Year Young
Malta Sao Tome
2100 10.1% 19.5%
2099 10.1% 19.6%
2098 10.1% 19.8%
2097 10.1% 19.9%
2096 10.1% 20%
2095 10.1% 20.2%
2094 10% 20.3%
2093 9.98% 20.4%
2092 9.93% 20.6%
2091 9.87% 20.7%
2090 9.81% 20.9%
2089 9.75% 21.1%
2088 9.68% 21.2%
2087 9.61% 21.4%
2086 9.55% 21.6%
2085 9.49% 21.8%
2084 9.43% 22%
2083 9.39% 22.2%
2082 9.34% 22.4%
2081 9.31% 22.6%
2080 9.28% 22.9%
2079 9.26% 23.1%
2078 9.26% 23.3%
2077 9.25% 23.5%
2076 9.26% 23.7%
2075 9.27% 24%
2074 9.29% 24.2%
2073 9.32% 24.4%
2072 9.35% 24.6%
2071 9.38% 24.8%
2070 9.42% 25%
2069 9.45% 25.2%
2068 9.49% 25.4%
2067 9.53% 25.6%
2066 9.57% 25.9%
2065 9.61% 26.1%
2064 9.64% 26.3%
2063 9.67% 26.5%
2062 9.69% 26.8%
2061 9.7% 27%
2060 9.71% 27.3%
2059 9.71% 27.5%
2058 9.7% 27.8%
2057 9.68% 28.1%
2056 9.66% 28.4%
2055 9.63% 28.7%
2054 9.6% 29%
2053 9.57% 29.4%
2052 9.54% 29.7%
2051 9.52% 30.1%
2050 9.51% 30.4%
2049 9.51% 30.8%
2048 9.53% 31.1%
2047 9.57% 31.5%
2046 9.62% 31.8%
2045 9.7% 32.1%
2044 9.8% 32.5%
2043 9.92% 32.8%
2042 10.1% 33.1%
2041 10.2% 33.4%
2040 10.4% 33.6%
2039 10.5% 33.9%
2038 10.7% 34.1%
2037 10.8% 34.4%
2036 11% 34.6%
2035 11.2% 34.7%
2034 11.4% 34.9%
2033 11.6% 35.1%
2032 11.8% 35.3%
2031 12.1% 35.5%
2030 12.3% 35.8%
2029 12.4% 36.1%
2028 12.5% 36.6%
2027 12.7% 37%
2026 12.8% 37.3%
2025 13% 37.6%
2024 13% 37.8%
2023 13.2% 38.3%
2022 13.2% 38.8%
2021 13.2% 39.4%
2020 13.3% 39.9%
2019 13.6% 40.5%
2018 13.8% 40.9%
2017 14% 41.4%
2016 14.2% 41.7%
2015 14.2% 41.9%
2014 14.3% 42%
2013 14.5% 42%
2012 14.7% 42%
2011 14.9% 42%
2010 15.2% 42.1%
2009 15.5% 42.1%
2008 15.9% 42.1%
2007 16.4% 42%
2006 16.9% 42%
2005 17.4% 42%
2004 17.9% 42.1%
2003 18.4% 42.2%
2002 18.9% 42.3%
2001 19.4% 42.5%
2000 19.8% 42.8%
1999 20.2% 43.4%
1998 20.7% 43.9%
1997 21.2% 44.3%
1996 21.6% 44.7%
1995 22% 44.9%
1994 22.3% 45.1%
1993 22.6% 45.2%
1992 22.9% 45.2%
1991 23.1% 45.1%
1990 23.4% 45.1%
1989 23.6% 45%
1988 23.8% 45%
1987 24% 44.9%
1986 24.1% 44.7%
1985 24.1% 44.5%
1984 24% 44.4%
1983 23.8% 44.5%
1982 23.6% 44.5%
1981 23.5% 44.7%
1980 23.4% 44.9%
1979 23.5% 45.1%
1978 23.6% 45.2%
1977 23.8% 45.3%
1976 24.1% 45.4%
1975 24.5% 45.5%
1974 25% 45.6%
1973 25.6% 45.7%
1972 26.3% 45.9%
1971 26.9% 46.1%
1970 27.7% 46.2%
1969 28.5% 45.8%
1968 29.3% 44.9%
1967 30.1% 44%
1966 30.9% 42.9%
1965 31.7% 41.6%
1964 32.6% 40.2%
1963 33.4% 38.5%
1962 34.2% 36.6%
1961 35% 34.3%
1960 35.8% 32.9%

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/malta/sao-tome-and-principe | CC BY

Children aged 0-14 make up 13% of the population in Malta and 37.8% in Sao Tome and Principe in 2024, compared to 23.4% and 45.1% respectively in 1990.

Demographics of Malta and Sao Tome and Principe compared.

Fertility rates around the globe

1x

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

GeoRank.org/birth-rate/malta/sao-tome-and-principe | CC BY

Maternal mortality chart: Malta vs Sao Tome and Principe

Malta
Sao Tome and Principe
1x
Year Maternal mortality per 100K births
Malta Sao Tome
2023 8 75
2022 10 82
2021 10 98
2020 10 92
2019 8 95
2018 9 100
2017 7 110
2016 10 119
2015 7 128
2014 8 138
2013 7 150
2012 9 158
2011 11 164
2010 9 170
2009 11 172
2008 10 174
2007 10 174
2006 12 177
2005 11 181
2004 11 177
2003 13 178
2002 13 179
2001 12 178
2000 13 180
1999 15 179
1998 14 175
1997 15 173
1996 16 171
1995 15 172
1994 16 168
1993 16 166
1992 17 164
1991 17 166
1990 17 164
1989 17 167
1988 17 157
1987 19 161
1986 19 175
1985 21 159

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

GeoRank.org/birth-rate/malta/sao-tome-and-principe | CC BY

The maternal mortality rate, which is the probability of dying during childbirth or within 42 days of pregnancy termination, is 8 deaths per 100,000 live births in Malta, compared to 75 deaths in Sao Tome and Principe.

Under-five mortality rates

Malta
Sao Tome and Principe

Probability that a newborn baby will die before reaching age five

1x
Year Under 5 mortality rate
Malta Sao Tome
2023 0.55% 1.39%
2022 0.57% 1.46%
2021 0.58% 1.53%
2020 0.6% 1.6%
2019 0.61% 1.7%
2018 0.63% 1.81%
2017 0.64% 1.95%
2016 0.65% 2.11%
2015 0.66% 2.31%
2014 0.67% 2.54%
2013 0.67% 2.77%
2012 0.68% 3.04%
2011 0.68% 3.33%
2010 0.69% 3.63%
2009 0.69% 3.95%
2008 0.69% 4.3%
2007 0.69% 4.68%
2006 0.69% 5.11%
2005 0.69% 5.56%
2004 0.7% 6.05%
2003 0.71% 6.57%
2002 0.72% 7.1%
2001 0.74% 7.66%
2000 0.76% 8.21%
1999 0.79% 8.76%
1998 0.82% 9.26%
1997 0.86% 9.73%
1996 0.9% 10.1%
1995 0.94% 10.4%
1994 0.98% 10.7%
1993 1.02% 10.8%
1992 1.06% 10.9%
1991 1.1% 10.9%
1990 1.13% 10.8%
1989 1.18% 10.7%
1988 1.23% 10.6%
1987 1.28% 10.4%
1986 1.33% 11.4%
1985 1.39% 9.99%
1984 1.45% 9.77%
1983 1.51% 9.56%
1982 1.57% 9.37%
1981 1.62% 9.21%
1980 1.69% 9.1%
1979 1.76% 9.02%
1978 1.84% 8.96%
1977 1.93% 8.93%
1976 2.03% 8.89%
1975 2.14% 8.85%
1974 2.26% 8.79%
1973 2.39% 8.73%
1972 2.52% 8.67%
1971 2.66% 8.63%
1970 2.79% 8.64%
1969 2.93% 8.71%
1968 3.06% 8.85%
1967 3.19% 9.04%
1966 3.31% 9.29%
1965 3.43% 9.56%
1964 3.53% -
1963 3.63% -
1962 3.73% -
1961 3.85% -
1960 4% -

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

GeoRank.org/birth-rate/malta/sao-tome-and-principe | CC BY

The chance that a newborn baby will die before reaching age five is 0.55% in Malta and 1.39% in Sao Tome and Principe. 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. United Nations Economic Commission for Europe (UNECE) (2023, retrieved 2026-03-10)
  4. Central Intelligence Agency (CIA) (2025, retrieved 2026-02-20)

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