Share of births outside marriage in Finland

Finland: Share of births outside marriage was 48.4 in 2023. ◆ Volatile

Latest (2023)
48.4
Change on year
down 0.4%
World rank
17th
of 43 countries
All-time high
48.62
in 2022
All-time low
4
in 1960
Years of data
64
1960–2023

Share of births outside marriage in Finland, 1960–2023

01020304050196019912023

Source: Our World in Data.

Analysis

Finland recorded 48.4 for share of births outside marriage in 2023.

Compared with earlier readings it is down 0.4% on the previous year and up 15.0% over ten years.

Over the whole period, share of births outside marriage in Finland peaked at 48.62 in 2022 and was at its lowest, 4, in 1960.

Finland ranks 17th of 43 countries on this measure, in the middle of the range.

The series is highly variable year to year, so single readings are best treated with caution.

Share of births outside marriage in Finland, year by year

Annual values for Share of births outside marriage in Finland, 1960 to 2023.
Year Value Change
1960 4 —
1961 4.1 +2.5%
1962 4 -2.4%
1963 4.2 +5.0%
1964 4.4 +4.8%
1965 4.6 +4.5%
1966 4.8 +4.3%
1967 5.1 +6.2%
1968 5.3 +3.9%
1969 5.6 +5.7%
1970 5.8 +3.6%
1971 5.5 -5.2%
1972 6.7 +21.8%
1973 7.9 +17.9%
1974 9 +13.9%
1975 10.1 +12.2%
1976 10.9 +7.9%
1977 11.1 +1.8%
1978 11.4 +2.7%
1979 12 +5.3%
1980 13.1 +9.2%
1981 13.3 +1.5%
1982 13.6 +2.3%
1983 14 +2.9%
1984 15.1 +7.9%
1985 16.4 +8.6%
1986 18 +9.8%
1987 19.2 +6.7%
1988 20.6 +7.3%
1989 22.9 +11.2%
1990 25.2 +10.0%
1991 27.4 +8.7%
1992 28.9 +5.5%
1993 30.3 +4.8%
1994 31.3 +3.3%
1995 33.1 +5.8%
1996 35.4 +6.9%
1997 36.5 +3.1%
1998 37.2 +1.9%
1999 38.7 +4.0%
2000 39.2 +1.3%
2001 39.5 +0.8%
2002 39.9 +1.0%
2003 40 +0.3%
2004 40.8 +2.0%
2005 40.4 -1.0%
2006 40.5 +0.2%
2007 40.6 +0.2%
2008 40.7 +0.2%
2009 40.9 +0.5%
2010 41.1 +0.5%
2011 40.9 -0.5%
2012 41.5 +1.5%
2013 42.1 +1.4%
2014 42.8 +1.7%
2015 44.3 +3.5%
2016 44.9 +1.4%
2017 44.8 -0.2%
2018 44.6 -0.4%
2019 45.4 +1.8%
2020 46.1 +1.5%
2021 47.71 +3.5%
2022 48.62 +1.9%
2023 48.4 -0.4%

Finland compared with similar countries

  • Finland's 48.4 is above the median for high income countries, which is 40.23, 1.2× the median. (40 countries reporting)
  • Finland's 48.4 is above the median for Europe & Central Asia, which is 41.64, 1.2× the median. (31 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1960s 4.61 4 5.6 10
1970s 9.04 5.5 12 10
1980s 16.62 13.1 22.9 10
1990s 32.4 25.2 38.7 10
2000s 40.25 39.2 40.9 10
2010s 43.24 40.9 45.4 10
2020s 47.71 46.1 48.62 4

Countries ranked near Finland

  1. 14 Belgium 52.4 compare
  2. 15 Spain 49.96 compare
  3. 16 New Zealand 48.43 compare
  4. 18 United Kingdom 47.6 compare
  5. 19 Czechia 47.09 compare
  6. 20 Netherlands 42.14 compare

See the full ranking of 43 places →

More population data for Finland

All data for Finland →

Frequently asked questions

What is share of births outside marriage in Finland?
Share of births outside marriage in Finland was 48.4 in 2023, according to Our World in Data.
What is the highest share of births outside marriage recorded in Finland?
The highest recorded value was 48.62 in 2022.
What is the lowest share of births outside marriage recorded in Finland?
The lowest recorded value was 4 in 1960.
How does Finland rank for share of births outside marriage?
Finland ranks 17th out of 43 countries with data for 2023.
Is share of births outside marriage rising or falling in Finland?
Over the last ten years it is up 15.0%. The long-run trend across the full record is volatile.
Where does this Finland data come from?
The figures come from Our World in Data, published as part of Share of births outside marriage. Statizoid updates them automatically from the source API.

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Share of births outside marriage in Finland. Statizoid, drawing on Our World in Data. Retrieved 12 November 2026, from https://population.statizoid.com/stat/share-of-births-outside-marriage/finland/

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About this data

Indicator
Share of births outside marriage
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
43 places, 2,270 data points, 1960–2024
Last refreshed