Population by five year age group in Belgium

Belgium: Population by five year age group was 582,811 in 2023. ▼ Falling

Latest (2023)
582,811
Change on year
down 1.8%
World rank
103rd
of 236 countries
All-time high
774,985
in 1965
All-time low
572,017
in 2003
Years of data
74
1950–2023

Population by five year age group in Belgium, 1950–2023

0200.0k400.0k600.0k800.0k195019862023

Source: Our World in Data.

Analysis

In 2023, population by five year age group in Belgium stood at 582,811.

That represents a change of down 1.8% on the previous year and down 10.4% over ten years.

Over the whole period, population by five year age group in Belgium peaked at 774,985 in 1965 and was at its lowest, 572,017, in 2003.

Belgium ranks 103rd of 236 countries on this measure, in the middle of the range.

The long-run direction has been consistently falling across the 74 years of available data.

Population by five year age group in Belgium, year by year

Annual values for Population by five year age group in Belgium, 1950 to 2023.
Year Value Change
1950 693,743 —
1951 698,629 +0.7%
1952 695,131 -0.5%
1953 694,918 -0.0%
1954 696,775 +0.3%
1955 702,188 +0.8%
1956 710,261 +1.1%
1957 719,344 +1.3%
1958 729,258 +1.4%
1959 740,934 +1.6%
1960 750,726 +1.3%
1961 759,644 +1.2%
1962 765,761 +0.8%
1963 768,801 +0.4%
1964 772,612 +0.5%
1965 774,985 +0.3%
1966 772,528 -0.3%
1967 765,190 -0.9%
1968 752,519 -1.7%
1969 734,645 -2.4%
1970 718,318 -2.2%
1971 706,687 -1.6%
1972 697,112 -1.4%
1973 686,054 -1.6%
1974 671,170 -2.2%
1975 652,021 -2.9%
1976 632,191 -3.0%
1977 616,413 -2.5%
1978 606,934 -1.5%
1979 604,202 -0.5%
1980 606,899 +0.4%
1981 610,638 +0.6%
1982 611,064 +0.1%
1983 607,514 -0.6%
1984 600,984 -1.1%
1985 592,629 -1.4%
1986 585,470 -1.2%
1987 582,029 -0.6%
1988 583,124 +0.2%
1989 588,416 +0.9%
1990 597,314 +1.5%
1991 607,830 +1.8%
1992 616,776 +1.5%
1993 620,622 +0.6%
1994 617,816 -0.5%
1995 609,598 -1.3%
1996 599,086 -1.7%
1997 589,477 -1.6%
1998 582,016 -1.3%
1999 578,151 -0.7%
2000 577,237 -0.2%
2001 576,525 -0.1%
2002 574,228 -0.4%
2003 572,017 -0.4%
2004 573,117 +0.2%
2005 577,613 +0.8%
2006 585,263 +1.3%
2007 596,583 +1.9%
2008 610,275 +2.3%
2009 624,241 +2.3%
2010 638,228 +2.2%
2011 647,976 +1.5%
2012 651,406 +0.5%
2013 650,350 -0.2%
2014 646,370 -0.6%
2015 641,295 -0.8%
2016 634,659 -1.0%
2017 627,003 -1.2%
2018 619,522 -1.2%
2019 612,792 -1.1%
2020 604,825 -1.3%
2021 597,667 -1.2%
2022 593,583 -0.7%
2023 582,811 -1.8%

Belgium compared with similar countries

  • Belgium's 582,811 is above the median for high income countries, which is 127,928, 4.6× the median. (85 countries reporting)
  • Belgium's 582,811 is above the median for Europe & Central Asia, which is 308,498, 1.9× the median. (56 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1950s 708,118 693,743 740,934 10
1960s 761,741 734,645 774,985 10
1970s 659,110 604,202 718,318 10
1980s 596,877 582,029 611,064 10
1990s 601,869 578,151 620,622 10
2000s 586,710 572,017 624,241 10
2010s 636,960 612,792 651,406 10
2020s 594,722 582,811 604,825 4

Countries ranked near Belgium

  1. 100 Azerbaijan 674,784 compare
  2. 101 Nicaragua 657,210 compare
  3. 102 Libya 644,241 compare
  4. 104 United Arab Emirates 573,174 compare
  5. 105 Sweden 566,382 compare
  6. 106 Czechia 547,421 compare

See the full ranking of 236 places →

More population data for Belgium

All data for Belgium →

Frequently asked questions

What is population by five year age group in Belgium?
Population by five year age group in Belgium was 582,811 in 2023, according to Our World in Data.
What is the highest population by five year age group recorded in Belgium?
The highest recorded value was 774,985 in 1965.
What is the lowest population by five year age group recorded in Belgium?
The lowest recorded value was 572,017 in 2003.
How does Belgium rank for population by five year age group?
Belgium ranks 103rd out of 236 countries with data for 2023.
Is population by five year age group rising or falling in Belgium?
Over the last ten years it is down 10.4%. The long-run trend across the full record is falling.
Where does this Belgium data come from?
The figures come from Our World in Data, published as part of Population by five year age group. Statizoid updates them automatically from the source API.

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Population by five year age group in Belgium. Statizoid, drawing on Our World in Data. Retrieved 11 November 2026, from https://population.statizoid.com/stat/population-by-five-year-age-group/belgium/

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About this data

Indicator
Population by five year age group
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