Which has higher average household size, Bulgaria or Switzerland?

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

What is the difference in average household size between Bulgaria and Switzerland?

0 Average, with Bulgaria ahead.

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.

Bulgaria

2.2 Average

in 2025

Switzerland

2.2 Average

in 2024

Bulgaria rank

23rd

Switzerland rank

23rd

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

Across all 18 years both countries report, Bulgaria has been ahead every year.

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

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

Decade	Bulgaria	Switzerland	Difference	Ahead
2000s	2.9 Average	2.3 Average	0.6 Average	Bulgaria
2010s	2.61 Average	2.24 Average	0.37 Average	Bulgaria
2020s	2.34 Average	2.18 Average	0.16 Average	Bulgaria

Averages of every year both report within each decade.

Which has higher average household size, Bulgaria or Switzerland?: Bulgaria, at 2.2 Average against 2.2 Average in Switzerland as of 2025.
What is the difference in average household size between Bulgaria and Switzerland?: 0 Average, with Bulgaria ahead.
How many years of comparable data are there for Bulgaria and Switzerland?: 18 years are reported by both, from 2007 to 2024.
How do Bulgaria and Switzerland rank globally for average household size?: Bulgaria 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.