Population on 1 January in Belgium

Belgium had 11,883,495 people on 1 January 2025. The value for 2025 is the highest in the series, which starts in 1960. The source marks a break in the series within this span, so values before and after it may not be fully comparable.

Measure: Population on 1 January Unit: People Data: 1960 to 2025 Source: Eurostat
Belgium, 2025 11,883,495 People
Change from 2024 +0.6% 2024: 11,817,096 people
European Union, 2025 450,646,971 peopleep (Source flag ep) Official aggregate
Position in 2025 9th of 40 See the full ranking

Population on 1 January in Belgium over time

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2 selected
Belgium European Union ×

People. Source: Eurostat. Gaps mean no published value; points are not joined across missing years.

Population on 1 January (people), 2001 to 2025
Period BelgiumEuropean Union
2025 11,883,495 people 450,646,971 peopleep (estimated, provisional)
2024 11,817,096 people 449,306,184 peopleep (estimated, provisional)
2023 11,742,796 people 447,695,350 peoplebep (break in time series, estimated, provisional)
2022 11,617,623 people 445,972,024 peopleep (estimated, provisional)
2021 11,554,767 people 445,891,011 peoplebep (break in time series, estimated, provisional)
2020 11,522,440 people 447,030,024 peoplee (estimated)
2019 11,455,519 people 446,149,924 people
2018 11,398,589 people 445,301,376 peoplee (estimated)
2017 11,351,727 people 444,670,605 peoplebe (break in time series, estimated)
2016 11,311,117 people 444,003,268 peoplee (estimated)
2015 11,237,274 people 442,924,865 peoplebe (break in time series, estimated)
2014 11,180,840 people 442,268,078 peoplebe (break in time series, estimated)
2013 11,137,974 people 441,739,930 peopleb (break in time series)
2012 11,075,889 peopleb (break in time series) 440,552,661 peopleb (break in time series)
2011 11,000,638 peopleb (break in time series) 439,942,305 peopleb (break in time series)
2010 10,839,905 people 440,660,421 peopleb (break in time series)
2009 10,753,080 people 440,047,892 people
2008 10,666,866 people 438,725,386 peopleb (break in time series)
2007 10,584,534 people 437,227,496 people
2006 10,511,382 people 435,816,236 people
2005 10,445,852 people 434,416,272 people
2004 10,396,421 people 432,762,039 people
2003 10,355,844 people 431,190,184 people
2002 10,309,725 people 429,723,142 people
2001 10,263,414 people 429,240,746 peopleb (break in time series)

Flags: b break in time series; be break in time series, estimated; e estimated; bep break in time series, estimated, provisional; ep estimated, provisional . A dash means no value was published.

In short

  • That is a change of +0.6% from 11,817,096 people in 2024.
  • Since 2015, when it was 11,237,274 people, the figure has changed by +5.8%.
  • Among the 40 countries with data for 2025, Belgium has the 9th highest value.
  • The figure for the European Union in 2025 was 450,646,971 people.

Source and dates

Original producer
Eurostat
Source
Eurostat, the statistical office of the European Union
Dataset or series code
demo_pjan · dataset details · view at source
Selection
freq=A unit=NR age=TOTAL sex=T
Observation period
1960 to 2025 for Belgium
Provider update
25 September 2026
Retrieved
9 November 2026
Published here
9 November 2026
Licence
Eurostat reuse policy (attribution)
Attribution
Source: Eurostat