Which has higher average household size, Austria or Switzerland?

Austria, at 2.2 Average against 2.2 Average in Switzerland as of 2025.

How many years of comparable data are there for Austria and Switzerland?

18 years are reported by both, from 2007 to 2024.

Eurostat, published as Average household size. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Austria

2.2 Average

in 2025

Switzerland

2.2 Average

in 2024

Austria rank

23rd

Switzerland rank

23rd

Austria currently reports 2.2 Average against 2.2 Average in Switzerland, a difference of 0 Average.

The two have swapped places 2 times across 18 shared years of data; in 2007 it was Switzerland ahead.

Austria ranks 23rd and Switzerland ranks 23rd of 38 countries.

Austria has averaged higher in every one of the 3 decades both report.

Decade	Austria	Switzerland	Difference	Ahead
2000s	2.3 Average	2.3 Average	0 Average	—
2010s	2.24 Average	2.24 Average	0 Average	—
2020s	2.2 Average	2.18 Average	0.02 Average	Austria

Averages of every year both report within each decade.

Which has higher average household size, Austria or Switzerland?: Austria, at 2.2 Average against 2.2 Average in Switzerland as of 2025.
What is the difference in average household size between Austria and Switzerland?: 0 Average, with Austria ahead.
How many years of comparable data are there for Austria and Switzerland?: 18 years are reported by both, from 2007 to 2024.
How do Austria and Switzerland rank globally for average household size?: Austria ranks 23rd and Switzerland ranks 23rd of 38 countries.
Where does this data come from?: Eurostat, published as Average household size. Statizoid refreshes it automatically from the source and publishes the full history for both places.