2.5 ▼ -3.8%
Higher than 64% of urban centre areas.
- 2011: 2.6
- 2016: 2.8
- 2021: 2.5
Average number of people usually resident per household.
Onslow · Urban Centre
Family & Households in Onslow
How families and households are made up across the area.
Couples with children make up the biggest group of households in Onslow, accounting for 56.3% of families. This is a place where most people live in family groups, with the typical home holding 2.5 people.
2.5
▼ -3.8%
- 1.2: 1 area
- 1.3: 0 areas
- 1.4: 0 areas
- 1.5: 3 areas
- 1.6: 3 areas
- 1.7: 18 areas
- 1.8: 37 areas
- 1.9: 87 areas
- 2.0: 173 areas
- 2.1: 203 areas
- 2.2: 204 areas
- 2.3: 216 areas
- 2.4: 164 areas
- 2.5: 136 areas
- 2.6: 109 areas
- 2.7: 94 areas
- 2.8: 81 areas
- 2.9: 65 areas
- 3.0: 52 areas
- 3.1: 36 areas
- 3.2: 16 areas
- 3.3: 18 areas
- 3.4: 9 areas
- 3.5: 11 areas
- 3.6: 5 areas
- 3.7: 7 areas
- 3.8: 5 areas
- 3.9: 11 areas
- 4.0: 9 areas
- 4.1: 2 areas
- 4.2: 6 areas
- 4.3: 4 areas
- 4.4: 6 areas
- 4.5: 5 areas
- 4.6: 4 areas
- 4.7: 3 areas
- 4.8: 1 area
- 4.9: 3 areas
- 5.0: 3 areas
- 5.1: 0 areas
- 5.2: 2 areas
- 5.3: 0 areas
- 5.4: 1 area
- 5.5: 1 area
- 5.6: 1 area
- 5.7: 2 areas
- 5.8: 0 areas
- 5.9: 1 area
- 6.0: 0 areas
- 6.1: 2 areas
All urban centre areas, 2021. The marker is Onslow — higher than 64% of areas.
| Onslow | 2.5 |
|---|---|
| 6710, WA | 2.4 |
| Western Australia | 2.5 |
| Australia | 2.5 |
Households
Average household size.
About 23.2% of people live alone, which is lower than most areas and has fallen 12 points since 2011. Two-person households are the most common, making up 38.6% of all homes.
23.2% ▼ -34.0%
Lower than 69% of urban centre areas.
- 2011: 35.2%
- 2016: 17.7%
- 2021: 23.2%
Share of households that are a single person living alone.
Household size
View on map →In Onslow, the largest group is 2 people at 39%, followed by 1 person (24%) and 3 people (16%).
Families
Family types and one-parent families.
One-parent families make up 9.7% of the total, a figure that is well below the national average and has dropped 13 points since 2011.
9.7% ▼ -57.8%
Lower than 82% of urban centre areas.
- 2011: 22.9%
- 2016: 8.2%
- 2021: 9.7%
Share of people who live in one-parent families.
Family composition
View on map →In Onslow, Couples with children is the majority at 56%; Couples without children is next at 33%.
Sources
- Census of Population and Housing — Australian Bureau of Statistics, 2021 (CC BY 4.0).
More for Onslow
Cite this page
Australian Bureau of Statistics. (2021). Family & Households in Onslow [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/ucl/UCL521040/onslow/topic/family-households