2.7 ▼ -6.9%
Higher than 71% of statistical area 2 (sa2) areas.
- 2011: 2.9
- 2016: 2.8
- 2021: 2.7
Average number of people usually resident per household.
Butler - Merriwa - Ridgewood · Statistical Area 2 (SA2)
How families and households are made up across the area.
More people share a home in Butler - Merriwa - Ridgewood than in most similar areas. This region is heavily defined by families, with a typical household of 2.7 people and a high proportion of children living with one parent.
All statistical area 2 (sa2) areas, 2021. The marker is Butler - Merriwa - Ridgewood — higher than 71% of areas.
| Butler - Merriwa - Ridgewood | 2.7 |
|---|---|
| 6036, WA | 2.8 |
| Western Australia | 2.5 |
| Australia | 2.5 |
Average household size.
About 23.2% of residents live alone, a figure that has risen by 6.2 percentage points since 2011. While two-person homes are the most common at 30.7%, the average household size of 2.7 is slightly higher than the national figure of 2.5.
2.7 ▼ -6.9%
Higher than 71% of statistical area 2 (sa2) areas.
Average number of people usually resident per household.
23.2% ▲ +36.0%
Lower than 59% of statistical area 2 (sa2) areas.
Share of households that are a single person living alone.
In Butler - Merriwa - Ridgewood, the largest group is 2 people at 31%, followed by 1 person (23%) and 3 people (17%).
Family types and one-parent families.
Single-parent families make up 20.9% of the area, which is well above the Australian figure of 14.1%. This has become more common over time, with the proportion of one-parent families rising 5.6 percentage points since 2011.
20.9% ▲ +37.0%
Higher than 88% of statistical area 2 (sa2) areas.
Share of people who live in one-parent families.
In Butler - Merriwa - Ridgewood, Couples with children is the majority at 58%; One-parent families is next at 21%.
Australian Bureau of Statistics. (2021). Family & Households in Butler - Merriwa - Ridgewood [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sa2/505031099/butler-merriwa-ridgewood/topic/family-households