2.6 ▼ -10.3%
Higher than 57% of suburb / locality areas.
- 2011: 2.9
- 2016: 2.6
- 2021: 2.6
Average number of people usually resident per household.
Swan Marsh · Suburb / Locality
How families and households are made up across the area.
Far fewer people live alone in Swan Marsh than in most similar areas, reflecting a community built around larger family groups. With 66.3% of families being couples with children, the typical home here is busier and more crowded than the national average.
All suburb / locality areas, 2021. The marker is Swan Marsh — higher than 57% of areas.
Average household size.
The typical home holds 2.6 people, which is higher than most areas. This is driven by the fact that only 13.0% of people live alone, a figure far below the 25.6% national average.
2.6 ▼ -10.3%
Higher than 57% of suburb / locality areas.
Average number of people usually resident per household.
13.0% ▼ -42.6%
Lower than 87% of suburb / locality areas.
Share of households that are a single person living alone.
In Swan Marsh, the largest group is 2 people at 40%, followed by 3 people (23%) and 1 person (14%).
Family types and one-parent families.
Most families are couples with children (66.3%), while one-parent families make up just 5.1%. This last figure is well below the 14.1% seen across Australia.
5.1% ▼ -49.6%
Lower than 77% of suburb / locality areas.
Share of people who live in one-parent families.
In Swan Marsh, Couples with children is the majority at 68%; Couples without children is next at 26%.
Australian Bureau of Statistics. (2021). Family & Households in Swan Marsh [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL22408/swan-marsh/topic/family-households