Share of births by age of mother in Belgium

Belgium: Share of births by age of mother was 1.19 in 2023. ◆ Volatile

Latest (2023)
1.19
Change on year
down 3.8%
World rank
206th
of 236 countries
All-time high
8.9
in 1974
All-time low
1.19
in 2023
Years of data
74
1950–2023

Share of births by age of mother in Belgium, 1950–2023

2468195019862023

Source: Our World in Data.

Analysis

The most recent figure for share of births by age of mother in Belgium is 1.19, measured in 2023. That is the lowest value across all 74 years on record.

That represents a change of down 3.8% on the previous year and down 36.9% over ten years.

Over the whole period, share of births by age of mother in Belgium peaked at 8.9 in 1974 and was at its lowest, 1.19, in 2023.

That places Belgium 206th out of 236 countries with data for 2023, putting it in the bottom quarter.

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

Share of births by age of mother in Belgium, year by year

Annual values for Share of births by age of mother in Belgium, 1950 to 2023.
Year Value Change
1950 4.85 —
1951 4.64 -4.3%
1952 4.26 -8.1%
1953 4.07 -4.5%
1954 4.04 -0.7%
1955 4.07 +0.6%
1956 4.23 +4.0%
1957 4.44 +5.0%
1958 4.53 +2.1%
1959 4.39 -3.2%
1960 4.28 -2.6%
1961 4.28 -0.0%
1962 4.81 +12.4%
1963 5.31 +10.4%
1964 5.79 +9.0%
1965 6.67 +15.3%
1966 7.39 +10.8%
1967 7.57 +2.3%
1968 7.5 -0.8%
1969 7.57 +0.8%
1970 7.73 +2.2%
1971 8.12 +5.0%
1972 8.46 +4.2%
1973 8.77 +3.7%
1974 8.9 +1.4%
1975 8.77 -1.4%
1976 8.46 -3.6%
1977 7.97 -5.8%
1978 7.48 -6.1%
1979 6.93 -7.4%
1980 6.42 -7.3%
1981 6 -6.6%
1982 5.61 -6.4%
1983 5.19 -7.6%
1984 4.58 -11.7%
1985 4.02 -12.1%
1986 3.69 -8.4%
1987 3.42 -7.2%
1988 3.34 -2.3%
1989 3.14 -6.1%
1990 3.14 -0.2%
1991 3.09 -1.4%
1992 2.97 -3.9%
1993 2.79 -6.1%
1994 2.62 -6.0%
1995 2.56 -2.3%
1996 2.63 +2.5%
1997 2.65 +0.7%
1998 2.73 +3.3%
1999 2.87 +4.9%
2000 3.03 +5.6%
2001 3.06 +1.2%
2002 2.9 -5.3%
2003 2.81 -3.1%
2004 2.75 -2.3%
2005 2.71 -1.4%
2006 2.67 -1.3%
2007 2.67 -0.1%
2008 2.63 -1.4%
2009 2.61 -0.9%
2010 2.45 -6.1%
2011 2.36 -3.6%
2012 2.16 -8.5%
2013 1.88 -12.6%
2014 1.79 -5.2%
2015 1.7 -4.6%
2016 1.6 -6.0%
2017 1.54 -3.7%
2018 1.46 -5.4%
2019 1.38 -5.4%
2020 1.32 -4.1%
2021 1.24 -6.5%
2022 1.24 -0.2%
2023 1.19 -3.8%

Belgium compared with similar countries

  • Belgium's 1.19 is below the median for high income countries, which is 2.18, 55% of the median. (85 countries reporting)
  • Belgium's 1.19 is below the median for Europe & Central Asia, which is 2.22, 54% of the median. (56 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1950s 4.35 4.04 4.85 10
1960s 6.12 4.28 7.57 10
1970s 8.16 6.93 8.9 10
1980s 4.54 3.14 6.42 10
1990s 2.8 2.56 3.14 10
2000s 2.78 2.61 3.06 10
2010s 1.83 1.38 2.45 10
2020s 1.25 1.19 1.32 4

Countries ranked near Belgium

  1. 203 Faroe Islands 1.3 compare
  2. 204 Ireland 1.29 compare
  3. 205 Israel 1.29 compare
  4. 207 Taiwan 1.14 compare
  5. 208 France 1.11 compare
  6. 209 Andorra 1.08 compare

See the full ranking of 236 places →

More population data for Belgium

All data for Belgium →

Frequently asked questions

What is share of births by age of mother in Belgium?
Share of births by age of mother in Belgium was 1.19 in 2023, according to Our World in Data.
What is the highest share of births by age of mother recorded in Belgium?
The highest recorded value was 8.9 in 1974.
What is the lowest share of births by age of mother recorded in Belgium?
The lowest recorded value was 1.19 in 2023.
How does Belgium rank for share of births by age of mother?
Belgium ranks 206th out of 236 countries with data for 2023.
Is share of births by age of mother rising or falling in Belgium?
Over the last ten years it is down 36.9%. The long-run trend across the full record is volatile.
Where does this Belgium data come from?
The figures come from Our World in Data, published as part of Share of births by age of mother. Statizoid updates them automatically from the source API.

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Share of births by age of mother in Belgium. Statizoid, drawing on Our World in Data. Retrieved 12 November 2026, from https://population.statizoid.com/stat/share-of-births-by-age-of-mother/belgium/

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About this data

Indicator
Share of births by age of mother
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
236 places, 17,464 data points, 1950–2023
Last refreshed