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Fertility & birth rates in Latvia and Tanzania

Updated on by Georank team

Latvia has an annual birth rate of 7.7 births per 1,000 people, compared to 35.2 for Tanzania. The average number of children a woman is expected to have during her lifetime — the fertility rate, is 1.36 in Latvia and 4.61 in Tanzania — 238.7% difference.

1960 vs 2023, the fertility rate has decreased by 29.9% in Latvia and by 29.5% in Tanzania — in 1960, it was 1.94 and 6.54, respectively.

  • Latvia is ranked 181/196 by birth rate compared to 10/196 for Tanzania.
  • The mean age for first-time mothers is 28 years in Latvia, compared to 19.9 years in Tanzania.
  • The mean age at childbearing (for all the births, not just the first) is 30.6 in Latvia — it's 28.9 in Tanzania.
  • Annual births per 1,000 women ages 15-19 (adolescent birth rate or teenage mother rate) is 7.57 in Latvia vs 113.2 in Tanzania.
  • In Latvia, 20.7% of the population is composed of women of reproductive age (15-49), compared to 24.2% in Tanzania.

Fertility rate in Latvia vs Tanzania by year

Latvia
Tanzania
1x
Year Fertility rate
Latvia Tanzania
2023 1.36 4.61
2022 1.47 4.67
2021 1.57 4.73
2020 1.55 4.8
2019 1.61 4.87
2018 1.6 4.93
2017 1.69 4.99
2016 1.74 5.01
2015 1.7 5.03
2014 1.65 5.12
2013 1.52 5.16
2012 1.44 5.14
2011 1.33 5.14
2010 1.36 5.23
2009 1.46 5.26
2008 1.58 5.32
2007 1.54 5.4
2006 1.46 5.51
2005 1.39 5.58
2004 1.29 5.6
2003 1.32 5.58
2002 1.26 5.57
2001 1.22 5.62
2000 1.25 5.67
1999 1.16 5.75
1998 1.09 5.81
1997 1.11 5.84
1996 1.16 5.83
1995 1.25 5.82
1994 1.39 5.89
1993 1.51 6
1992 1.73 6.08
1991 1.86 6.14
1990 2.02 6.2
1989 2.05 6.3
1988 2.11 6.38
1987 2.15 6.41
1986 2.12 6.49
1985 2.08 6.6
1984 2.09 6.72
1983 2.07 6.81
1982 1.97 6.87
1981 1.88 6.93
1980 1.86 6.99
1979 1.87 7.04
1978 1.87 7.06
1977 1.89 7.07
1976 1.93 7.09
1975 1.96 7.1
1974 1.97 7.12
1973 1.98 7.06
1972 2 7.05
1971 2 7.04
1970 1.96 7
1969 1.88 6.95
1968 1.83 6.9
1967 1.8 6.86
1966 1.76 6.8
1965 1.74 6.73
1964 1.79 6.68
1963 1.85 6.65
1962 1.91 6.61
1961 1.94 6.56
1960 1.94 6.54

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

GeoRank.org/birth-rate/latvia/tanzania | CC BY

According to the latest available data on birth rates, the fertility rate in Latvia was 1.36 children per woman in 2023, compared to 4.61 in Tanzania in 2023. The replacement level is considered to be 2.1 children per woman.

Check Latvia vs Tanzania population clock for a dynamic visualization of the changing population.

Natural population change by year

Latvia
Tanzania
1x
Year Natural population change
Latvia Tanzania
2023 -13,563 1,960,623
2022 -14,847 1,927,960
2021 -17,337 1,880,137
2020 -11,402 1,861,377
2019 -8,995 1,816,669
2018 -9,636 1,777,852
2017 -7,963 1,726,909
2016 -6,663 1,659,502
2015 -6,526 1,592,882
2014 -6,779 1,565,630
2013 -8,252 1,509,008
2012 -9,154 1,439,325
2011 -9,886 1,384,886
2010 -10,278 1,363,477
2009 -7,924 1,332,015
2008 -6,531 1,303,728
2007 -9,021 1,278,285
2006 -10,204 1,257,927
2005 -10,746 1,224,165
2004 -11,542 1,175,379
2003 -11,439 1,118,435
2002 -12,475 1,063,195
2001 -13,322 1,026,242
2000 -11,838 985,185
1999 -13,387 948,659
1998 -15,906 920,806
1997 -14,841 882,544
1996 -14,498 868,524
1995 -17,396 838,980
1994 -17,645 803,953
1993 -12,560 778,044
1992 -3,660 767,961
1991 0 762,011
1990 2,929 750,825
1989 6,401 743,854
1988 9,022 736,551
1987 9,981 718,580
1986 10,660 705,677
1985 5,673 697,867
1984 7,430 687,435
1983 8,147 679,720
1982 6,327 662,627
1981 3,779 645,496
1980 3,265 629,444
1979 2,506 613,388
1978 2,997 595,024
1977 3,480 574,938
1976 4,200 553,617
1975 4,913 533,906
1974 6,824 515,152
1973 6,040 488,429
1972 7,666 467,305
1971 8,793 449,014
1970 7,785 427,988
1969 6,561 408,322
1968 7,668 389,467
1967 7,825 374,763
1966 8,677 360,229
1965 8,384 343,456
1964 12,100 328,527
1963 11,055 314,644
1962 11,562 300,663
1961 14,207 286,839
1960 14,211 275,814

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

GeoRank.org/birth-rate/latvia/tanzania | 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 -0.72% in Latvia and +2.94% in Tanzania.

For the past 10 years, the annual natural population change has been -0.54% in Latvia and +3.05% in Tanzania.

Birth rate in Latvia vs Tanzania by year

Latvia
Tanzania

Annual births per 1,000 people

1x
Year Annual births per 1,000 people
Latvia Tanzania
2023 7.7 35.2
2022 8.5 35.6
2021 9.2 36
2020 9.2 36.4
2019 9.8 36.9
2018 10 37.3
2017 10.7 37.6
2016 11.2 37.6
2015 11.1 37.6
2014 10.9 38.4
2013 10.2 38.4
2012 9.8 38.1
2011 9.1 38.1
2010 9.4 38.8
2009 10.3 39.2
2008 11.2 39.6
2007 10.9 40.2
2006 10.3 41
2005 9.8 41.5
2004 9.1 41.5
2003 9.2 41.3
2002 8.7 41.2
2001 8.4 41.4
2000 8.6 41.5
1999 8.1 41.8
1998 7.6 42.1
1997 7.7 42.1
1996 8.1 42.3
1995 8.7 41.9
1994 9.6 41.5
1993 10.4 41.7
1992 12.1 42.3
1991 13.1 42.7
1990 14.2 43
1989 14.6 43.5
1988 15.6 44
1987 16 44.3
1986 16.1 44.9
1985 15.4 45.7
1984 15.9 46.4
1983 15.9 47.1
1982 14.8 47.5
1981 14.2 47.9
1980 14.1 48.3
1979 13.8 48.8
1978 13.7 49.2
1977 13.8 49.5
1976 14 49.8
1975 14.2 50.2
1974 14.3 50.6
1973 14.1 50.3
1972 14.6 50.4
1971 14.8 50.6
1970 14.6 50.4
1969 14 50.3
1968 14.1 50.2
1967 14 50.3
1966 14 50.2
1965 13.8 49.9
1964 14.8 49.8
1963 15.3 49.7
1962 16.1 49.4
1961 16.7 49.1
1960 16.7 49

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

GeoRank.org/birth-rate/latvia/tanzania | CC BY

The latest reported birth rate per 1,000 people in 2023 was 7.7 in Latvia and 35.2 in Tanzania, compared with 16.7 and 49, respectively, in 1960.

Birth rate data compared

Latvia Tanzania
Fertility rate 1.36 4.61
Fertility rate rank 168/196 12/196
Birth rate 7.7 35.2
Birth rate rank 181/196 10/196
Population change due to births and deaths -13,563 +1,960,623
Natural population change rank 172/196 8/196
Natural population change rate -0.72% +2.94%
Population growth -0.93% +2.92%
Population growth rank 193/197 18/197
Age at first childbirth 28 years 19.9 years
Average age at childbearing 30.6 years 28.9 years
Annual births per 1,000 women ages 15-19 6.96 111.5
Annual births per 1,000 women ages 20-29 59.4 199.8
Annual births per 1,000 women ages 30+ 11.1 71.3
Female of reproductive age (15-49), share of population 20.7% 24.2%
Any modern method of contraceptive prevalence among married women ages 15-49 55.6% 31.1%
Share of births attended by skilled health staff 99.9% 63.5%
Maternal mortality per live birth 0.02% 0.28%
Neonatal mortality rate (before reaching 28 days of age) 0.15% 2.06%
Infant mortality rate (before reaching 1 year of age) 0.25% 2.99%
Mortality rate before reaching 5 years of age 0.3% 3.89%
Life expectancy 76.6 years 67.6 years

Children 0-14 years as share of population

Latvia
Factual

UN forecast
Tanzania
Factual

UN forecast
1x
Year Young
Latvia Tanzania
2100 10.9% 23.4%
2099 10.9% 23.6%
2098 11% 23.8%
2097 11.1% 23.9%
2096 11.2% 24.1%
2095 11.2% 24.3%
2094 11.3% 24.5%
2093 11.4% 24.7%
2092 11.5% 24.8%
2091 11.6% 25%
2090 11.7% 25.2%
2089 11.8% 25.4%
2088 11.9% 25.6%
2087 11.9% 25.8%
2086 11.9% 26%
2085 11.9% 26.2%
2084 11.9% 26.4%
2083 11.9% 26.6%
2082 11.8% 26.8%
2081 11.8% 27.1%
2080 11.7% 27.3%
2079 11.6% 27.5%
2078 11.5% 27.7%
2077 11.4% 28%
2076 11.3% 28.2%
2075 11.2% 28.4%
2074 11.1% 28.7%
2073 11.1% 28.9%
2072 11% 29.1%
2071 11% 29.4%
2070 11% 29.6%
2069 11.1% 29.8%
2068 11.1% 30.1%
2067 11.2% 30.3%
2066 11.3% 30.6%
2065 11.5% 30.8%
2064 11.6% 31.1%
2063 11.8% 31.3%
2062 12% 31.6%
2061 12.1% 31.9%
2060 12.3% 32.1%
2059 12.5% 32.4%
2058 12.6% 32.7%
2057 12.7% 32.9%
2056 12.8% 33.2%
2055 12.9% 33.5%
2054 12.9% 33.8%
2053 13% 34.1%
2052 12.9% 34.3%
2051 12.9% 34.6%
2050 12.8% 34.9%
2049 12.7% 35.2%
2048 12.6% 35.5%
2047 12.4% 35.8%
2046 12.3% 36.1%
2045 12.2% 36.4%
2044 12% 36.7%
2043 11.9% 37%
2042 11.8% 37.3%
2041 11.7% 37.6%
2040 11.6% 37.9%
2039 11.6% 38.3%
2038 11.5% 38.6%
2037 11.6% 39%
2036 11.8% 39.3%
2035 12% 39.6%
2034 12.3% 40%
2033 12.6% 40.3%
2032 13% 40.7%
2031 13.4% 41%
2030 13.9% 41.3%
2029 14.3% 41.6%
2028 14.6% 41.8%
2027 14.9% 42.1%
2026 15.1% 42.2%
2025 15.3% 42.4%
2024 15.4% 42.5%
2023 15.7% 42.7%
2022 15.9% 42.9%
2021 16% 43.1%
2020 16% 43.4%
2019 15.9% 43.6%
2018 15.8% 43.8%
2017 15.7% 44%
2016 15.4% 44.2%
2015 15.1% 44.5%
2014 14.8% 44.8%
2013 14.6% 44.9%
2012 14.4% 45.1%
2011 14.2% 45.2%
2010 14.2% 45.3%
2009 14.1% 45.3%
2008 14% 45.1%
2007 14.1% 45%
2006 14.4% 44.9%
2005 14.7% 44.8%
2004 15.2% 44.7%
2003 15.8% 44.6%
2002 16.4% 44.6%
2001 17% 44.5%
2000 17.7% 44.6%
1999 18.3% 44.7%
1998 19% 44.7%
1997 19.7% 44.8%
1996 20.2% 44.7%
1995 20.7% 44.5%
1994 21% 44.9%
1993 21.2% 45.5%
1992 21.4% 46%
1991 21.5% 46.2%
1990 21.5% 46.3%
1989 21.4% 46.5%
1988 21.4% 46.7%
1987 21.3% 46.9%
1986 21.3% 47.2%
1985 21.2% 47.4%
1984 21.1% 47.5%
1983 20.9% 47.6%
1982 20.8% 47.5%
1981 20.6% 47.4%
1980 20.5% 47.2%
1979 20.4% 46.9%
1978 20.5% 46.7%
1977 20.6% 46.6%
1976 20.8% 46.5%
1975 21% 46.4%
1974 21.2% 46.3%
1973 21.3% 46.2%
1972 21.5% 46.1%
1971 21.5% 46.1%
1970 21.6% 46%
1969 21.6% 45.9%
1968 21.7% 45.8%
1967 21.8% 45.6%
1966 22% 45.4%
1965 22.2% 45.2%
1964 22.4% 45%
1963 22.5% 44.8%
1962 22.6% 44.8%
1961 22.4% 44.8%
1960 22.2% 44.9%

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/latvia/tanzania | CC BY

Children aged 0-14 make up 15.4% of the population in Latvia and 42.5% in Tanzania in 2024, compared to 21.5% and 46.3% respectively in 1990.

Demographics of Latvia and Tanzania compared.

Fertility rates around the globe

1x

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

GeoRank.org/birth-rate/latvia/tanzania | CC BY

Maternal mortality chart: Latvia vs Tanzania

Latvia
Tanzania
1x
Year Maternal mortality per 100K births
Latvia Tanzania
2023 19 276
2022 29 152
2021 42 162
2020 21 160
2019 22 292
2018 23 319
2017 23 345
2016 23 396
2015 22 433
2014 22 454
2013 24 479
2012 20 448
2011 22 475
2010 22 486
2009 24 502
2008 25 511
2007 27 453
2006 28 366
2005 27 350
2004 28 365
2003 30 397
2002 29 454
2001 32 493
2000 34 568
1999 40 635
1998 40 739
1997 41 777
1996 45 775
1995 59 797
1994 65 816
1993 57 851
1992 48 864
1991 46 873
1990 47 900
1989 46 927
1988 42 949
1987 44 964
1986 43 971
1985 51 980

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

GeoRank.org/birth-rate/latvia/tanzania | CC BY

The maternal mortality rate, which is the probability of dying during childbirth or within 42 days of pregnancy termination, is 19 deaths per 100,000 live births in Latvia, compared to 276 deaths in Tanzania.

Under-five mortality rates

Latvia
Tanzania

Probability that a newborn baby will die before reaching age five

1x
Year Under 5 mortality rate
Latvia Tanzania
2023 0.3% 3.89%
2022 0.32% 4.05%
2021 0.35% 4.22%
2020 0.37% 4.42%
2019 0.4% 4.6%
2018 0.42% 4.8%
2017 0.45% 5.02%
2016 0.47% 5.25%
2015 0.51% 5.48%
2014 0.55% 5.67%
2013 0.6% 5.95%
2012 0.66% 6.21%
2011 0.72% 6.5%
2010 0.78% 6.86%
2009 0.83% 7.24%
2008 0.88% 7.7%
2007 0.93% 8.16%
2006 0.99% 8.69%
2005 1.05% 9.24%
2004 1.12% 9.86%
2003 1.19% 10.5%
2002 1.26% 11.3%
2001 1.33% 12.1%
2000 1.42% 12.8%
1999 1.54% 13.6%
1998 1.67% 14.2%
1997 1.79% 14.8%
1996 1.9% 15.2%
1995 1.98% 15.6%
1994 2% 15.9%
1993 1.99% 16.1%
1992 1.93% 16.3%
1991 1.83% 16.5%
1990 1.7% 16.7%
1989 1.58% 16.9%
1988 1.53% 17.2%
1987 1.55% 17.4%
1986 1.64% 17.6%
1985 1.75% 17.7%
1984 1.87% 17.8%
1983 1.96% 17.8%
1982 2.03% 17.8%
1981 2.06% 17.8%
1980 2.07% 17.9%
1979 2.08% 18.1%
1978 - 18.4%
1977 - 18.8%
1976 - 19.2%
1975 - 19.6%
1974 - 20.1%
1973 - 20.5%
1972 - 20.9%
1971 - 21.2%
1970 - 21.6%
1969 - 21.9%
1968 - 22.2%
1967 - 22.5%
1966 - 22.8%
1965 - 23.1%
1964 - 23.4%
1963 - 23.6%
1962 - 23.8%
1961 - 24%
1960 - 24.2%

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

GeoRank.org/birth-rate/latvia/tanzania | CC BY

The chance that a newborn baby will die before reaching age five is 0.3% in Latvia and 3.89% in Tanzania. 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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