Average household size in Euro area (EA11-1999, EA12-2001, EA13-2007, EA15-2008, EA16-2009, EA17-2011, EA18-2014, EA19-2015, EA20-2023, EA21-2026)

Euro area (EA11-1999, EA12-2001, EA13-2007, EA15-2008, EA16-2009, EA17-2011, EA18-2014, EA19-2015, EA20-2023, EA21-2026): Average household size was 2.2 in 2021. ▬ Flat

Latest (2021)
2.2
Change on year
down 4.3%
World rank
30th
of 49 countries
All-time high
2.3
in 2011
All-time low
2.2
in 2019
Years of data
11
2011–2021

Average household size in Euro area (EA11-1999, EA12-2001, EA13-2007, EA15-2008, EA16-2009, EA17-2011, EA18-2014, EA19-2015, EA20-2023, EA21-2026), 2011–2021

00.511.522.52011201620212011: 2.32012: 2.32013: 2.32014: 2.32015: 2.32016: 2.32017: 2.32018: 2.32019: 2.22020: 2.32021: 2.2

Source: Eurostat.

Analysis

The most recent figure for average household size in Euro area (EA11-1999, EA12-2001, EA13-2007, EA15-2008, EA16-2009, EA17-2011, EA18-2014, EA19-2015, EA20-2023, EA21-2026) is 2.2, measured in 2021. That is the lowest value across all 11 years on record.

That represents a change of down 4.3% on the previous year and down 4.3% over ten years.

Over the whole period, average household size in Euro area (EA11-1999, EA12-2001, EA13-2007, EA15-2008, EA16-2009, EA17-2011, EA18-2014, EA19-2015, EA20-2023, EA21-2026) peaked at 2.3 in 2011 and was at its lowest, 2.2, in 2019.

That places Euro area (EA11-1999, EA12-2001, EA13-2007, EA15-2008, EA16-2009, EA17-2011, EA18-2014, EA19-2015, EA20-2023, EA21-2026) 30th out of 49 countries with data for 2021, putting it in the middle of the range.

Average household size in Euro area (EA11-1999, EA12-2001, EA13-2007, EA15-2008, EA16-2009, EA17-2011, EA18-2014, EA19-2015, EA20-2023, EA21-2026), year by year

Annual values for Average household size in Euro area (EA11-1999, EA12-2001, EA13-2007, EA15-2008, EA16-2009, EA17-2011, EA18-2014, EA19-2015, EA20-2023, EA21-2026), 2011 to 2021.
Year Value Change
2011 2.3 —
2012 2.3 +0.0%
2013 2.3 +0.0%
2014 2.3 +0.0%
2015 2.3 +0.0%
2016 2.3 +0.0%
2017 2.3 +0.0%
2018 2.3 +0.0%
2019 2.2 -4.3%
2020 2.3 +4.5%
2021 2.2 -4.3%

Averages by decade

DecadeAverage LowestHighest Years
2010s 2.29 2.2 2.3 9
2020s 2.25 2.2 2.3 2

Countries ranked near Euro area (EA11-1999, EA12-2001, EA13-2007, EA15-2008, EA16-2009, EA17-2011, EA18-2014, EA19-2015, EA20-2023, EA21-2026)

  1. 30 Austria 2.2 compare
  2. 30 Belgium 2.2 compare
  3. 30 Bulgaria 2.2 compare
  4. 30 Switzerland 2.2 compare
  5. 30 Italy 2.2 compare
  6. 30 Latvia 2.2 compare
  7. 30 Latvia 2.2 compare

See the full ranking of 55 places →

More population data for Euro area (EA11-1999, EA12-2001, EA13-2007, EA15-2008, EA16-2009, EA17-2011, EA18-2014, EA19-2015, EA20-2023, EA21-2026)

All data for Euro area (EA11-1999, EA12-2001, EA13-2007, EA15-2008, EA16-2009, EA17-2011, EA18-2014, EA19-2015, EA20-2023, EA21-2026) →

Frequently asked questions

What is average household size in Euro area (EA11-1999, EA12-2001, EA13-2007, EA15-2008, EA16-2009, EA17-2011, EA18-2014, EA19-2015, EA20-2023, EA21-2026)?
Average household size in Euro area (EA11-1999, EA12-2001, EA13-2007, EA15-2008, EA16-2009, EA17-2011, EA18-2014, EA19-2015, EA20-2023, EA21-2026) was 2.2 in 2021, according to Eurostat.
What is the highest average household size recorded in Euro area (EA11-1999, EA12-2001, EA13-2007, EA15-2008, EA16-2009, EA17-2011, EA18-2014, EA19-2015, EA20-2023, EA21-2026)?
The highest recorded value was 2.3 in 2011.
What is the lowest average household size recorded in Euro area (EA11-1999, EA12-2001, EA13-2007, EA15-2008, EA16-2009, EA17-2011, EA18-2014, EA19-2015, EA20-2023, EA21-2026)?
The lowest recorded value was 2.2 in 2019.
How does Euro area (EA11-1999, EA12-2001, EA13-2007, EA15-2008, EA16-2009, EA17-2011, EA18-2014, EA19-2015, EA20-2023, EA21-2026) rank for average household size?
Euro area (EA11-1999, EA12-2001, EA13-2007, EA15-2008, EA16-2009, EA17-2011, EA18-2014, EA19-2015, EA20-2023, EA21-2026) ranks 30th out of 49 countries with data for 2021.
Is average household size rising or falling in Euro area (EA11-1999, EA12-2001, EA13-2007, EA15-2008, EA16-2009, EA17-2011, EA18-2014, EA19-2015, EA20-2023, EA21-2026)?
Over the last ten years it is down 4.3%. The long-run trend across the full record is flat.
Where does this Euro area (EA11-1999, EA12-2001, EA13-2007, EA15-2008, EA16-2009, EA17-2011, EA18-2014, EA19-2015, EA20-2023, EA21-2026) data come from?
The figures come from Eurostat, published as part of Average household size. Statizoid updates them automatically from the source API.

Download this data

CSV · JSON — 11 observations, free to reuse under CC BY 4.0 (Eurostat).

Share, cite or embed this page

Cite this page

Average household size in Euro area (EA11-1999, EA12-2001, EA13-2007, EA15-2008, EA16-2009, EA17-2011, EA18-2014, EA19-2015, EA20-2023, EA21-2026). Statizoid, drawing on Eurostat. Retrieved 12 November 2026, from https://population.statizoid.com/stat/average-household-size/euro-area-ea11-1999-ea12-2001-ea13-2007-ea15-2008-ea16-2009-ea17-2011-ea18-2014-ea19-2015/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under CC BY 4.0 (Eurostat); please keep the attribution.

<a href="https://population.statizoid.com/stat/average-household-size/euro-area-ea11-1999-ea12-2001-ea13-2007-ea15-2008-ea16-2009-ea17-2011-ea18-2014-ea19-2015/">Average household size in Euro area (EA11-1999, EA12-2001, EA13-2007, EA15-2008, EA16-2009, EA17-2011, EA18-2014, EA19-2015, EA20-2023, EA21-2026)</a> — Statizoid

About this data

Indicator
Average household size
Source
Eurostat
Licence
CC BY 4.0 (Eurostat)
Coverage
55 places, 1,028 data points, 2003–2025
Last refreshed