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Fertility & birth rates in Finland and Nigeria

Updated on by Georank team

Finland has an annual birth rate of 7.8 births per 1,000 people, compared to 33 for Nigeria. The average number of children a woman is expected to have during her lifetime — the fertility rate, is 1.26 in Finland and 4.48 in Nigeria — 255.7% difference.

1960 vs 2023, the fertility rate has decreased by 53.7% in Finland and by 29.6% in Nigeria — in 1960, it was 2.72 and 6.36, respectively.

  • Finland is ranked 179/196 by birth rate compared to 20/196 for Nigeria.
  • The mean age for first-time mothers is 30 years in Finland, compared to 20.4 years in Nigeria.
  • The mean age at childbearing (for all the births, not just the first) is 31.7 in Finland — it's 29.1 in Nigeria.
  • Annual births per 1,000 women ages 15-19 (adolescent birth rate or teenage mother rate) is 3.1 in Finland vs 86.4 in Nigeria.
  • In Finland, 20.8% of the population is composed of women of reproductive age (15-49), compared to 24% in Nigeria.

Fertility rate in Finland vs Nigeria by year

Finland
Nigeria
1x
Year Fertility rate
Finland Nigeria
2023 1.26 4.48
2022 1.32 4.55
2021 1.46 4.64
2020 1.37 4.7
2019 1.35 4.86
2018 1.41 5.02
2017 1.49 5.18
2016 1.57 5.34
2015 1.65 5.5
2014 1.71 5.62
2013 1.75 5.69
2012 1.8 5.8
2011 1.83 5.89
2010 1.87 5.95
2009 1.86 5.99
2008 1.85 6.02
2007 1.83 6.03
2006 1.84 6.05
2005 1.8 6.06
2004 1.8 6.09
2003 1.76 6.1
2002 1.72 6.12
2001 1.73 6.13
2000 1.73 6.12
1999 1.73 6.08
1998 1.7 6.07
1997 1.75 6.14
1996 1.78 6.22
1995 1.81 6.27
1994 1.85 6.32
1993 1.81 6.35
1992 1.85 6.39
1991 1.79 6.43
1990 1.78 6.46
1989 1.71 6.49
1988 1.69 6.5
1987 1.59 6.5
1986 1.6 6.56
1985 1.64 6.62
1984 1.69 6.7
1983 1.74 6.78
1982 1.71 6.8
1981 1.64 6.82
1980 1.63 6.85
1979 1.64 6.89
1978 1.64 6.92
1977 1.68 6.86
1976 1.7 6.81
1975 1.68 6.77
1974 1.61 6.7
1973 1.49 6.63
1972 1.58 6.58
1971 1.68 6.53
1970 1.83 6.47
1969 1.93 6.44
1968 2.14 6.42
1967 2.32 6.4
1966 2.41 6.39
1965 2.48 6.37
1964 2.59 6.36
1963 2.68 6.35
1962 2.68 6.36
1961 2.72 6.35
1960 2.72 6.36

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

GeoRank.org/birth-rate/finland/nigeria | CC BY

According to the latest available data on birth rates, the fertility rate in Finland was 1.26 children per woman in 2023, compared to 4.48 in Nigeria in 2023. The replacement level is considered to be 2.1 children per woman.

Check Finland vs Nigeria population clock for a dynamic visualization of the changing population.

Natural population change by year

Finland
Nigeria
1x
Year Natural population change
Finland Nigeria
2023 -17,869 4,834,309
2022 -18,335 4,739,502
2021 -7,757 4,641,562
2020 -8,847 4,525,164
2019 -8,282 4,609,941
2018 -7,170 4,659,898
2017 -3,856 4,706,183
2016 -1,099 4,761,594
2015 2,740 4,823,045
2014 4,915 4,862,319
2013 6,527 4,811,751
2012 7,579 4,774,508
2011 9,160 4,728,363
2010 10,191 4,629,173
2009 10,678 4,528,149
2008 10,627 4,412,976
2007 9,519 4,265,428
2006 11,059 4,135,703
2005 9,968 4,013,788
2004 9,933 3,877,376
2003 7,819 3,751,120
2002 6,241 3,606,814
2001 7,263 3,478,370
2000 7,765 3,343,196
1999 7,748 3,155,425
1998 7,730 3,003,946
1997 9,766 2,936,500
1996 11,274 2,882,205
1995 13,791 2,830,771
1994 17,300 2,735,198
1993 13,679 2,673,675
1992 16,639 2,596,173
1991 16,044 2,527,807
1990 15,458 2,491,928
1989 14,396 2,452,324
1988 14,344 2,376,419
1987 11,837 2,322,397
1986 13,279 2,295,003
1985 14,707 2,289,784
1984 20,015 2,278,060
1983 21,851 2,292,089
1982 22,686 2,233,401
1981 18,720 2,179,884
1980 18,640 2,121,618
1979 19,535 2,074,807
1978 20,436 2,019,621
1977 21,799 1,923,917
1976 21,738 1,827,289
1975 21,673 1,718,623
1974 17,824 1,624,813
1973 13,532 1,525,485
1972 14,847 1,448,928
1971 15,220 1,373,896
1970 20,268 1,295,507
1969 21,732 1,213,484
1968 28,684 1,168,254
1967 33,622 1,082,884
1966 34,356 1,095,582
1965 33,771 1,061,840
1964 38,208 1,028,272
1963 40,258 995,116
1962 38,627 966,452
1961 41,487 932,111
1960 42,082 901,301

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

GeoRank.org/birth-rate/finland/nigeria | 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 -0.32% in Finland and +2.12% in Nigeria.

For the past 10 years, the annual natural population change has been -0.12% in Finland and +2.29% in Nigeria.

Birth rate in Finland vs Nigeria by year

Finland
Nigeria

Annual births per 1,000 people

1x
Year Annual births per 1,000 people
Finland Nigeria
2023 7.8 33
2022 8.1 33.2
2021 9 33.5
2020 8.4 33.7
2019 8.3 34.7
2018 8.6 35.7
2017 9.1 36.7
2016 9.6 37.8
2015 10.1 39
2014 10.5 39.9
2013 10.7 40.4
2012 11 41.1
2011 11.1 41.8
2010 11.4 42.1
2009 11.3 42.5
2008 11.2 42.8
2007 11.1 42.9
2006 11.2 43.2
2005 11 43.4
2004 11 43.5
2003 10.9 43.7
2002 10.7 43.8
2001 10.8 43.9
2000 11 43.9
1999 11.1 43.4
1998 11.1 43.2
1997 11.5 43.5
1996 11.8 43.9
1995 12.3 44.1
1994 12.8 44
1993 12.8 44.1
1992 13.2 44.2
1991 13 44.3
1990 13.1 44.5
1989 12.8 44.8
1988 12.8 44.7
1987 12.1 44.8
1986 12.3 45.3
1985 12.8 45.9
1984 13.3 46.5
1983 13.8 47.5
1982 13.7 47.5
1981 13.2 47.9
1980 13.2 48.3
1979 13.3 48.8
1978 13.5 49.3
1977 13.9 49.1
1976 14.1 49
1975 13.9 49
1974 13.3 48.7
1973 12.2 48.2
1972 12.7 48
1971 13.2 47.8
1970 14 47.4
1969 14.6 47.3
1968 15.9 47.2
1967 16.8 47.1
1966 17 47
1965 17.1 46.9
1964 17.7 46.9
1963 18.2 46.8
1962 18.1 46.7
1961 18.4 46.6
1960 18.5 46.5

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

GeoRank.org/birth-rate/finland/nigeria | CC BY

The latest reported birth rate per 1,000 people in 2023 was 7.8 in Finland and 33 in Nigeria, compared with 18.5 and 46.5, respectively, in 1960.

Birth rate data compared

Finland Nigeria
Fertility rate 1.26 4.48
Fertility rate rank 177/196 15/196
Birth rate 7.8 33
Birth rate rank 179/196 20/196
Population change due to births and deaths -17,869 +4,834,309
Natural population change rank 175/196 3/196
Natural population change rate -0.32% +2.12%
Population growth +0.64% +2.1%
Population growth rank 122/197 48/197
Age at first childbirth 30 years 20.4 years
Average age at childbearing 31.7 years 29.1 years
Annual births per 1,000 women ages 15-19 2.85 80.7
Annual births per 1,000 women ages 20-29 47.5 200.4
Annual births per 1,000 women ages 30+ 14.4 67.2
Female of reproductive age (15-49), share of population 20.8% 24%
Any modern method of contraceptive prevalence among married women ages 15-49 81.6% 18.2%
Share of births attended by skilled health staff 99.5% 50.7%
Maternal mortality per live birth 0.008% 0.99%
Neonatal mortality rate (before reaching 28 days of age) 0.13% 3.37%
Infant mortality rate (before reaching 1 year of age) 0.18% 6.01%
Mortality rate before reaching 5 years of age 0.23% 10.5%
Life expectancy 82.4 years 55 years

Children 0-14 years as share of population

Finland
Factual

UN forecast
Nigeria
Factual

UN forecast
1x
Year Young
Finland Nigeria
2100 12% 20.4%
2099 12% 20.5%
2098 12% 20.6%
2097 12% 20.7%
2096 12.1% 20.8%
2095 12.1% 20.9%
2094 12.1% 21%
2093 12.2% 21.1%
2092 12.2% 21.2%
2091 12.2% 21.4%
2090 12.3% 21.5%
2089 12.3% 21.6%
2088 12.3% 21.8%
2087 12.4% 21.9%
2086 12.4% 22.1%
2085 12.4% 22.2%
2084 12.4% 22.4%
2083 12.4% 22.6%
2082 12.4% 22.7%
2081 12.4% 22.9%
2080 12.3% 23.1%
2079 12.3% 23.3%
2078 12.3% 23.5%
2077 12.2% 23.7%
2076 12.2% 23.9%
2075 12.1% 24.1%
2074 12.1% 24.3%
2073 12% 24.5%
2072 12% 24.7%
2071 12% 25%
2070 11.9% 25.2%
2069 11.9% 25.4%
2068 11.9% 25.7%
2067 12% 25.9%
2066 12% 26.1%
2065 12% 26.4%
2064 12.1% 26.6%
2063 12.2% 26.9%
2062 12.2% 27.2%
2061 12.3% 27.4%
2060 12.4% 27.7%
2059 12.6% 28%
2058 12.7% 28.3%
2057 12.8% 28.6%
2056 12.9% 29%
2055 12.9% 29.3%
2054 13% 29.6%
2053 13.1% 30%
2052 13.1% 30.3%
2051 13.1% 30.7%
2050 13.1% 31.1%
2049 13.1% 31.5%
2048 13.1% 31.8%
2047 13% 32.2%
2046 12.9% 32.6%
2045 12.9% 32.9%
2044 12.8% 33.3%
2043 12.7% 33.7%
2042 12.6% 34%
2041 12.6% 34.4%
2040 12.5% 34.7%
2039 12.4% 35%
2038 12.4% 35.4%
2037 12.3% 35.7%
2036 12.4% 36%
2035 12.4% 36.3%
2034 12.5% 36.6%
2033 12.5% 37%
2032 12.6% 37.4%
2031 12.8% 37.8%
2030 13% 38.3%
2029 13.3% 38.8%
2028 13.6% 39.3%
2027 13.9% 39.8%
2026 14.2% 40.3%
2025 14.5% 40.8%
2024 14.6% 41%
2023 14.9% 41.5%
2022 15.2% 42%
2021 15.5% 42.4%
2020 15.7% 42.8%
2019 15.9% 43.2%
2018 16.1% 43.6%
2017 16.2% 43.9%
2016 16.3% 44.1%
2015 16.4% 44.3%
2014 16.4% 44.4%
2013 16.4% 44.5%
2012 16.4% 44.5%
2011 16.5% 44.5%
2010 16.6% 44.4%
2009 16.7% 44.4%
2008 16.8% 44.3%
2007 17% 44.2%
2006 17.2% 44.1%
2005 17.4% 44%
2004 17.5% 43.9%
2003 17.7% 43.8%
2002 17.9% 43.8%
2001 18% 43.7%
2000 18.2% 43.7%
1999 18.3% 43.8%
1998 18.6% 43.9%
1997 18.8% 44.1%
1996 18.9% 44.2%
1995 19% 44.4%
1994 19.1% 44.6%
1993 19.1% 44.8%
1992 19.2% 45%
1991 19.2% 45.2%
1990 19.3% 45.3%
1989 19.4% 45.5%
1988 19.3% 45.5%
1987 19.3% 45.6%
1986 19.3% 45.6%
1985 19.4% 45.5%
1984 19.5% 45.4%
1983 19.6% 45.2%
1982 19.8% 45%
1981 20% 44.8%
1980 20.3% 44.6%
1979 20.6% 44.4%
1978 21% 44.2%
1977 21.3% 43.9%
1976 21.7% 43.7%
1975 22% 43.4%
1974 22.4% 43.2%
1973 22.9% 43%
1972 23.4% 42.8%
1971 24% 42.5%
1970 24.6% 42.4%
1969 25.2% 42.2%
1968 25.7% 42%
1967 26.2% 41.8%
1966 26.6% 41.7%
1965 27.1% 41.5%
1964 27.7% 41.4%
1963 28.4% 41.2%
1962 29.1% 41.1%
1961 29.8% 41.1%
1960 30.4% 41.1%

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/finland/nigeria | CC BY

Children aged 0-14 make up 14.6% of the population in Finland and 41% in Nigeria in 2024, compared to 19.3% and 45.3% respectively in 1990.

Demographics of Finland and Nigeria compared.

Fertility rates around the globe

1x

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

GeoRank.org/birth-rate/finland/nigeria | CC BY

Maternal mortality chart: Finland vs Nigeria

Finland
Nigeria
1x
Year Maternal mortality per 100K births
Finland Nigeria
2023 8 993
2022 8 1,016
2021 8 1,046
2020 9 1,065
2019 8 1,091
2018 8 1,118
2017 8 1,142
2016 7 1,155
2015 7 1,168
2014 7 1,155
2013 8 1,146
2012 8 1,124
2011 7 1,108
2010 8 1,094
2009 8 1,088
2008 7 1,081
2007 7 1,063
2006 7 1,067
2005 8 1,060
2004 7 1,075
2003 7 1,090
2002 7 1,117
2001 7 1,130
2000 7 1,136
1999 7 1,165
1998 7 1,189
1997 7 1,184
1996 7 1,185
1995 7 1,186
1994 7 1,193
1993 7 1,200
1992 8 1,246
1991 8 1,282
1990 8 1,285
1989 8 1,304
1988 8 1,332
1987 7 1,351
1986 8 1,363
1985 7 1,344

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

GeoRank.org/birth-rate/finland/nigeria | 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 Finland, compared to 993 deaths in Nigeria.

Under-five mortality rates

Finland
Nigeria

Probability that a newborn baby will die before reaching age five

1x
Year Under 5 mortality rate
Finland Nigeria
2023 0.23% 10.5%
2022 0.23% 10.8%
2021 0.23% 11.1%
2020 0.23% 11.4%
2019 0.23% 11.8%
2018 0.24% 12%
2017 0.24% 12.3%
2016 0.24% 12.5%
2015 0.25% 12.6%
2014 0.26% 12.8%
2013 0.26% 12.9%
2012 0.28% 13.1%
2011 0.29% 13.3%
2010 0.3% 13.5%
2009 0.32% 13.8%
2008 0.33% 14.1%
2007 0.35% 14.5%
2006 0.36% 15%
2005 0.37% 15.5%
2004 0.39% 16%
2003 0.4% 16.5%
2002 0.41% 17.1%
2001 0.42% 17.7%
2000 0.43% 18.2%
1999 0.44% 18.8%
1998 0.46% 19.3%
1997 0.47% 19.7%
1996 0.49% 20.1%
1995 0.52% 20.4%
1994 0.55% 20.6%
1993 0.58% 20.7%
1992 0.61% 20.8%
1991 0.64% 20.9%
1990 0.67% 21%
1989 0.69% 21%
1988 0.71% 21%
1987 0.72% 20.9%
1986 0.73% 20.9%
1985 0.73% 20.8%
1984 0.75% 20.7%
1983 0.76% 20.7%
1982 0.79% 20.8%
1981 0.82% 21%
1980 0.87% 21.3%
1979 0.92% 21.8%
1978 0.99% 22.3%
1977 1.06% 22.9%
1976 1.14% 23.6%
1975 1.23% 24.4%
1974 1.31% 25.2%
1973 1.39% 26.1%
1972 1.46% 26.9%
1971 1.54% 27.7%
1970 1.61% 28.5%
1969 1.68% 29.3%
1968 1.76% 30%
1967 1.84% 30.7%
1966 1.92% 31.3%
1965 2.02% 32%
1964 2.13% 32.7%
1963 2.25% -
1962 2.38% -
1961 2.53% -
1960 2.68% -

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

GeoRank.org/birth-rate/finland/nigeria | CC BY

The chance that a newborn baby will die before reaching age five is 0.23% in Finland and 10.5% in Nigeria. 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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