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Fertility & birth rates in Trinidad and Tobago and Tunisia

Updated on by Georank team

Trinidad and Tobago has an annual birth rate of 10.7 births per 1,000 people, compared to 13.7 for Tunisia. The average number of children a woman is expected to have during her lifetime — the fertility rate, is 1.53 in Trinidad and Tobago and 1.83 in Tunisia — 19.6% difference.

1960 vs 2023, the fertility rate has decreased by 71.7% in Trinidad and Tobago and by 74.4% in Tunisia — in 1960, it was 5.41 and 7.16, respectively.

  • Trinidad and Tobago is ranked 139/196 by birth rate compared to 104/196 for Tunisia.
  • The mean age at childbearing (for all the births, not just the first) is 27.8 in Trinidad and Tobago — it's 31.4 in Tunisia.
  • Annual births per 1,000 women ages 15-19 (adolescent birth rate or teenage mother rate) is 36 in Trinidad and Tobago vs 4.32 in Tunisia.
  • In Trinidad and Tobago, 25.4% of the population is composed of women of reproductive age (15-49), compared to 25.3% in Tunisia.

Fertility rate in Trinidad and Tobago vs Tunisia by year

Trinidad and Tobago
Tunisia
1x
Year Fertility rate
Trinidad Tunisia
2023 1.53 1.83
2022 1.54 1.85
2021 1.56 1.8
2020 1.57 2
2019 1.58 2.1
2018 1.59 2.13
2017 1.59 2.21
2016 1.6 2.28
2015 1.6 2.31
2014 1.6 2.32
2013 1.6 2.31
2012 1.61 2.28
2011 1.61 2.19
2010 1.61 2.08
2009 1.62 2
2008 1.62 1.98
2007 1.62 1.96
2006 1.62 1.95
2005 1.63 1.95
2004 1.63 1.95
2003 1.65 1.96
2002 1.67 1.94
2001 1.71 1.98
2000 1.73 2.03
1999 1.76 2.08
1998 1.78 2.2
1997 1.83 2.34
1996 1.89 2.49
1995 1.97 2.67
1994 2.06 2.87
1993 2.13 3.06
1992 2.21 3.19
1991 2.29 3.31
1990 2.39 3.44
1989 2.53 3.57
1988 2.65 3.83
1987 2.78 4.1
1986 2.9 4.36
1985 2.99 4.52
1984 3.02 4.66
1983 3.07 4.77
1982 3.11 4.89
1981 3.13 5.02
1980 3.15 5.03
1979 3.13 5.18
1978 3.13 5.4
1977 3.12 5.68
1976 3.14 5.87
1975 3.21 5.97
1974 3.32 6.05
1973 3.47 6.12
1972 3.55 6.19
1971 3.61 6.29
1970 3.71 6.43
1969 3.86 6.62
1968 4.11 6.81
1967 4.35 6.95
1966 4.62 7.06
1965 4.88 7.11
1964 5.08 7.17
1963 5.24 7.17
1962 5.36 7.17
1961 5.41 7.16
1960 5.41 7.16

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

GeoRank.org/birth-rate/trinidad-and-tobago/tunisia | CC BY

According to the latest available data on birth rates, the fertility rate in Trinidad and Tobago was 1.53 children per woman in 2023, compared to 1.83 in Tunisia in 2023. The replacement level is considered to be 2.1 children per woman.

Check Trinidad and Tobago vs Tunisia population clock for a dynamic visualization of the changing population.

Natural population change by year

Trinidad and Tobago
Tunisia
1x
Year Natural population change
Trinidad Tunisia
2023 3,200 93,663
2022 3,773 96,531
2021 2,091 68,087
2020 4,558 109,431
2019 5,647 127,312
2018 5,869 132,445
2017 6,779 140,971
2016 7,436 148,870
2015 7,963 153,007
2014 8,571 154,762
2013 9,020 154,687
2012 9,376 151,812
2011 9,601 143,401
2010 9,698 132,809
2009 9,769 125,465
2008 9,872 121,873
2007 9,939 118,920
2006 9,889 116,945
2005 9,822 115,374
2004 10,149 113,322
2003 10,169 111,926
2002 10,316 109,099
2001 10,438 110,146
2000 10,588 112,501
1999 10,821 114,829
1998 10,964 121,332
1997 11,405 128,327
1996 12,101 135,615
1995 12,971 144,345
1994 14,032 153,647
1993 14,878 160,922
1992 15,910 163,978
1991 16,903 166,245
1990 18,052 168,180
1989 19,636 169,221
1988 21,028 177,176
1987 22,398 184,101
1986 23,705 188,107
1985 24,487 186,344
1984 24,738 182,386
1983 25,118 179,878
1982 25,181 177,898
1981 25,015 176,628
1980 24,557 171,094
1979 23,475 171,463
1978 22,538 173,255
1977 21,660 174,539
1976 20,875 172,744
1975 20,468 166,991
1974 20,412 160,200
1973 20,617 153,525
1972 20,116 147,239
1971 19,400 142,296
1970 19,074 138,235
1969 19,652 135,257
1968 20,849 134,246
1967 21,992 132,626
1966 23,228 131,274
1965 24,349 127,673
1964 25,065 124,711
1963 25,507 120,865
1962 25,763 116,887
1961 25,518 111,459
1960 24,766 109,234

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

GeoRank.org/birth-rate/trinidad-and-tobago/tunisia | 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 +0.23% in Trinidad and Tobago and +0.77% in Tunisia.

For the past 10 years, the annual natural population change has been +0.41% in Trinidad and Tobago and +1.05% in Tunisia.

Birth rate in Trinidad and Tobago vs Tunisia by year

Trinidad and Tobago
Tunisia

Annual births per 1,000 people

1x
Year Annual births per 1,000 people
Trinidad Tunisia
2023 10.7 13.7
2022 11 14.1
2021 11.3 14
2020 11.6 15.8
2019 12.1 16.8
2018 12.1 17.3
2017 12.5 18.2
2016 12.8 19
2015 13 19.4
2014 13.3 19.7
2013 13.5 19.8
2012 13.7 19.6
2011 13.9 18.9
2010 14.1 17.9
2009 14.2 17.3
2008 14.3 17
2007 14.4 16.8
2006 14.4 16.6
2005 14.3 16.5
2004 14.3 16.3
2003 14.4 16.2
2002 14.5 16
2001 14.7 16.2
2000 14.9 16.5
1999 15 16.9
1998 15.1 17.7
1997 15.5 18.7
1996 16.1 19.8
1995 16.7 21
1994 17.6 22.4
1993 18.3 23.7
1992 19.2 24.5
1991 20 25.2
1990 21.1 26
1989 22.5 26.6
1988 23.9 28.2
1987 25.3 29.9
1986 26.7 31.2
1985 27.7 31.8
1984 28.3 32.2
1983 28.9 32.7
1982 29.2 33.2
1981 29.3 33.9
1980 29.1 34
1979 28.4 35
1978 27.8 36.4
1977 27.3 37.8
1976 26.8 38.8
1975 26.8 39.2
1974 27.1 39.3
1973 27.7 39.6
1972 27.5 39.7
1971 27.2 40.3
1970 27.2 41
1969 27.9 42.3
1968 29.3 43.6
1967 30.8 45
1966 32.5 46.2
1965 34.1 46.8
1964 35.3 47.4
1963 36.5 47.6
1962 37.4 47.7
1961 37.8 47.7
1960 37.8 47.7

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

GeoRank.org/birth-rate/trinidad-and-tobago/tunisia | CC BY

The latest reported birth rate per 1,000 people in 2023 was 10.7 in Trinidad and Tobago and 13.7 in Tunisia, compared with 37.8 and 47.7, respectively, in 1960.

Birth rate data compared

Trinidad Tunisia
Fertility rate 1.53 1.83
Fertility rate rank 134/196 107/196
Birth rate 10.7 13.7
Birth rate rank 139/196 104/196
Population change due to births and deaths +3,200 +93,663
Natural population change rank 134/196 81/196
Natural population change rate +0.23% +0.77%
Population growth +0.06% +0.63%
Population growth rank 161/197 124/197
Average age at childbearing 27.8 years 31.4 years
Annual births per 1,000 women ages 15-19 35.5 4.1
Annual births per 1,000 women ages 20-29 78.3 74
Annual births per 1,000 women ages 30+ 12.6 26.7
Female of reproductive age (15-49), share of population 25.4% 25.3%
Any modern method of contraceptive prevalence among married women ages 15-49 30.5% 48.4%
Share of births attended by skilled health staff 100% 99.5%
Maternal mortality per live birth 0.05% 0.04%
Neonatal mortality rate (before reaching 28 days of age) 1.29% 0.84%
Infant mortality rate (before reaching 1 year of age) 1.72% 1.06%
Mortality rate before reaching 5 years of age 1.91% 1.29%
Life expectancy 73.9 years 77.1 years

Children 0-14 years as share of population

Trinidad and Tobago
Factual

UN forecast
Tunisia
Factual

UN forecast
1x
Year Young
Trinidad Tunisia
2100 12.2% 12.7%
2099 12.2% 12.7%
2098 12.2% 12.8%
2097 12.2% 12.9%
2096 12.2% 13.1%
2095 12.3% 13.2%
2094 12.3% 13.3%
2093 12.3% 13.4%
2092 12.3% 13.5%
2091 12.4% 13.6%
2090 12.4% 13.7%
2089 12.4% 13.8%
2088 12.4% 13.8%
2087 12.5% 13.9%
2086 12.5% 13.9%
2085 12.5% 13.9%
2084 12.5% 13.9%
2083 12.5% 13.9%
2082 12.5% 13.9%
2081 12.5% 13.8%
2080 12.5% 13.8%
2079 12.5% 13.7%
2078 12.5% 13.7%
2077 12.5% 13.7%
2076 12.5% 13.6%
2075 12.5% 13.6%
2074 12.5% 13.6%
2073 12.5% 13.6%
2072 12.5% 13.7%
2071 12.5% 13.7%
2070 12.5% 13.8%
2069 12.5% 13.9%
2068 12.5% 14.1%
2067 12.5% 14.2%
2066 12.6% 14.4%
2065 12.6% 14.6%
2064 12.7% 14.8%
2063 12.7% 15.1%
2062 12.8% 15.3%
2061 12.8% 15.5%
2060 12.9% 15.8%
2059 13% 16%
2058 13.1% 16.2%
2057 13.1% 16.3%
2056 13.2% 16.5%
2055 13.3% 16.6%
2054 13.3% 16.7%
2053 13.4% 16.8%
2052 13.5% 16.8%
2051 13.5% 16.8%
2050 13.6% 16.8%
2049 13.6% 16.7%
2048 13.7% 16.7%
2047 13.7% 16.6%
2046 13.8% 16.6%
2045 13.8% 16.5%
2044 13.9% 16.5%
2043 13.9% 16.5%
2042 14% 16.6%
2041 14.1% 16.6%
2040 14.2% 16.7%
2039 14.3% 16.9%
2038 14.4% 17.1%
2037 14.6% 17.3%
2036 14.8% 17.5%
2035 15% 17.9%
2034 15.2% 18.4%
2033 15.4% 18.9%
2032 15.7% 19.5%
2031 15.9% 20.2%
2030 16.2% 20.8%
2029 16.5% 21.5%
2028 16.8% 22.2%
2027 17.1% 22.8%
2026 17.4% 23.3%
2025 17.6% 23.8%
2024 17.8% 24%
2023 18% 24.4%
2022 18.3% 24.7%
2021 18.5% 25%
2020 18.7% 25.1%
2019 18.8% 25.1%
2018 19% 25.1%
2017 19.3% 25%
2016 19.5% 24.9%
2015 19.6% 24.7%
2014 19.7% 24.6%
2013 19.9% 24.4%
2012 20% 24.2%
2011 20.1% 24.2%
2010 20.3% 24.2%
2009 20.5% 24.3%
2008 20.8% 24.6%
2007 21.2% 25%
2006 21.6% 25.4%
2005 22.1% 26%
2004 22.7% 26.7%
2003 23.4% 27.5%
2002 24.2% 28.4%
2001 25% 29.3%
2000 26% 30.2%
1999 27% 31.1%
1998 27.9% 32%
1997 28.9% 32.8%
1996 29.9% 33.5%
1995 30.8% 34.3%
1994 31.6% 35%
1993 32.2% 35.8%
1992 32.8% 36.4%
1991 33.3% 37.1%
1990 33.7% 37.6%
1989 34% 38.2%
1988 34.2% 38.6%
1987 34.4% 39%
1986 34.4% 39.3%
1985 34.4% 39.6%
1984 34.3% 39.9%
1983 34.2% 40.3%
1982 34.2% 40.8%
1981 34.2% 41.4%
1980 34.4% 42%
1979 34.8% 42.5%
1978 35.3% 43%
1977 36% 43.4%
1976 36.8% 43.7%
1975 37.6% 43.9%
1974 38.4% 44.1%
1973 39.1% 44.3%
1972 39.7% 44.4%
1971 40.4% 44.6%
1970 41.2% 44.7%
1969 41.9% 44.8%
1968 42.3% 44.8%
1967 42.7% 44.7%
1966 42.9% 44.5%
1965 43.1% 44.2%
1964 43.2% 44%
1963 43.3% 43.8%
1962 43.2% 43.5%
1961 43.2% 43.4%
1960 43.1% 43.2%

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/trinidad-and-tobago/tunisia | CC BY

Children aged 0-14 make up 17.8% of the population in Trinidad and Tobago and 24% in Tunisia in 2024, compared to 33.7% and 37.6% respectively in 1990.

Demographics of Trinidad and Tobago and Tunisia compared.

Fertility rates around the globe

1x

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

GeoRank.org/birth-rate/trinidad-and-tobago/tunisia | CC BY

Maternal mortality chart: Trinidad and Tobago vs Tunisia

Trinidad and Tobago
Tunisia
1x
Year Maternal mortality per 100K births
Trinidad Tunisia
2023 54 36
2022 30 38
2021 54 65
2020 35 40
2019 53 37
2018 53 38
2017 51 38
2016 51 39
2015 50 40
2014 50 42
2013 50 43
2012 51 43
2011 53 44
2010 54 44
2009 54 44
2008 55 45
2007 57 46
2006 58 48
2005 60 49
2004 63 50
2003 67 52
2002 69 53
2001 72 55
2000 76 56
1999 78 57
1998 79 60
1997 82 64
1996 84 68
1995 85 73
1994 84 77
1993 85 80
1992 85 82
1991 82 83
1990 84 85
1989 86 87
1988 87 96
1987 86 107
1986 89 121
1985 87 132

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

GeoRank.org/birth-rate/trinidad-and-tobago/tunisia | CC BY

The maternal mortality rate, which is the probability of dying during childbirth or within 42 days of pregnancy termination, is 54 deaths per 100,000 live births in Trinidad and Tobago, compared to 36 deaths in Tunisia.

Under-five mortality rates

Trinidad and Tobago
Tunisia

Probability that a newborn baby will die before reaching age five

1x
Year Under 5 mortality rate
Trinidad Tunisia
2023 1.91% 1.29%
2022 1.96% 1.39%
2021 2.01% 1.5%
2020 2.06% 1.6%
2019 2.1% 1.69%
2018 2.14% 1.75%
2017 2.18% 1.79%
2016 2.22% 1.81%
2015 2.26% 1.82%
2014 2.3% 1.83%
2013 2.35% 1.83%
2012 2.38% 1.84%
2011 2.43% 1.85%
2010 2.47% 1.87%
2009 2.51% 1.9%
2008 2.55% 1.94%
2007 2.59% 2%
2006 2.64% 2.07%
2005 2.68% 2.16%
2004 2.72% 2.27%
2003 2.76% 2.4%
2002 2.81% 2.55%
2001 2.84% 2.72%
2000 2.88% 2.92%
1999 2.92% 3.14%
1998 2.96% 3.38%
1997 2.99% 3.65%
1996 3.02% 3.92%
1995 3.06% 4.2%
1994 3.09% 4.48%
1993 3.13% 4.74%
1992 3.16% 5%
1991 3.21% 5.24%
1990 3.25% 5.5%
1989 3.3% 5.76%
1988 3.36% 6.03%
1987 3.42% 6.35%
1986 3.49% 6.69%
1985 3.56% 7.08%
1984 3.64% 7.48%
1983 3.73% 7.94%
1982 3.83% 8.42%
1981 3.92% 8.94%
1980 4.03% 9.52%
1979 4.14% 10.2%
1978 4.25% 10.9%
1977 4.37% 11.7%
1976 4.48% 12.5%
1975 4.6% 13.4%
1974 4.72% 14.3%
1973 4.84% 15.2%
1972 4.95% 16.1%
1971 5.06% 17.1%
1970 5.17% 18.1%
1969 5.28% 19.1%
1968 5.4% 20.2%
1967 5.53% 21.3%
1966 5.66% 22.4%
1965 5.8% 23.6%
1964 5.96% 24.8%
1963 6.14% 26%
1962 6.33% 27.2%
1961 6.53% -
1960 6.74% -

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

GeoRank.org/birth-rate/trinidad-and-tobago/tunisia | CC BY

The chance that a newborn baby will die before reaching age five is 1.91% in Trinidad and Tobago and 1.29% in Tunisia. 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)

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