Average household size in Slovakia
Slovakia: Average household size was 3.1 Average in 2025. ▲ Rising
Average household size in Slovakia, 2005–2025
Source: Eurostat. Measured in Average.
Analysis
The most recent figure for average household size in Slovakia is 3.1 Average, measured in 2025. That is the highest value across all 21 years on record.
Compared with earlier readings it is up 10.7% over ten years.
Over the whole period, average household size in Slovakia peaked at 3.1 Average in 2022 and was at its lowest, 2.8 Average, in 2007.
That places Slovakia 3rd out of 38 countries with data for 2025, putting it in the top 10%.
The long-run direction has been consistently rising across the 21 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 2.86 Average | 2.8 Average | 2.9 Average | 5 |
| 2010s | 2.83 Average | 2.8 Average | 2.9 Average | 10 |
| 2020s | 3.03 Average | 2.9 Average | 3.1 Average | 6 |
Countries ranked near Slovakia
- 1 Albania 3.7 Average compare
- 2 Montenegro 3.3 Average compare
- 3 Türkiye 3.1 Average compare
- 5 North Macedonia 3 Average compare
- 6 Poland 2.8 Average compare
More population data for Slovakia
- World population growth -0.7% (2100)
- Population density 71.28 people per km² (2100)
- Number of children under 5, by world region 131,931 people (2100)
- Population growth rate, by level of development -0.7% (2100)
- Total fertility rate vs. contraceptive prevalence 1.46 births per woman (2024)
- Fertility rate vs. unmet need for contraception 1.46 births per woman (2024)
- Refugees by country of asylum 144,269 people (2024)
- Total fertility rate vs. wanted fertility rate 1.46 births per woman (2024)
- Fertility rate vs. Share of people who are religious 1.56 live births per woman (2023)
- Fertility rate accounting for survival until childbearing age 1.55 children per women (2023)
Frequently asked questions
- What is average household size in Slovakia?
- Average household size in Slovakia was 3.1 Average in 2025, according to Eurostat.
- What is the highest average household size recorded in Slovakia?
- The highest recorded value was 3.1 Average in 2022.
- What is the lowest average household size recorded in Slovakia?
- The lowest recorded value was 2.8 Average in 2007.
- How does Slovakia rank for average household size?
- Slovakia ranks 3rd out of 38 countries with data for 2025.
- Is average household size rising or falling in Slovakia?
- Over the last ten years it is up 10.7%. The long-run trend across the full record is rising.
- Where does this Slovakia data come from?
- The figures come from Eurostat, published as part of Average household size. Statizoid updates them automatically from the source API.
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