Crooked Brook · Suburb / Locality

Family & Households in Crooked Brook

How families and households are made up across the area.

Far fewer people live alone in Crooked Brook compared to the rest of the country. This is a place where most households consist of two or more people, creating a living pattern that is quite different from the Western Australian and national norms.

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📍 Crooked Brook, Suburb / Locality

Where Crooked Brook sits — Average household size

2.6
  • 1.5–1.6: 490 areas
  • 1.6–1.8: 168 areas
  • 1.8–1.9: 642 areas
  • 1.9–2.1: 816 areas
  • 2.1–2.2: 1854 areas
  • 2.2–2.4: 1319 areas
  • 2.4–2.5: 2753 areas
  • 2.5–2.7: 1349 areas
  • 2.7–2.8: 2332 areas
  • 2.8–3.0: 805 areas
  • 3.0–3.1: 1044 areas
  • 3.1–3.3: 289 areas
  • 3.3–3.4: 386 areas
  • 3.4–3.6: 110 areas
  • 3.6–3.7: 85 areas
  • 3.7–3.9: 40 areas
  • 3.9–4.0: 258 areas

All suburb / locality areas, 2021. The marker is Crooked Brook — higher than 57% of areas.

Average household size compared with the state and national average
Crooked Brook2.6
6236, WA 2.6
Western Australia 2.5
Australia 2.5

Households

Average household size.

The typical home here holds 2.6 people, which is higher than most areas. Only 12.4% of residents live alone, a figure that is far below the state and national averages of around 25%.

2.6

Higher than 57% of suburb / locality areas.

  • 2016: 2.9
  • 2021: 2.6

Average number of people usually resident per household.

12.4%

Lower than 88% of suburb / locality areas.

  • 2016: 10.8%
  • 2021: 12.4%

Share of households that are a single person living alone.

Household size

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In Crooked Brook, the largest group is 2 people at 49%, followed by 4 people (16%) and 1 person (13%).

Families

Family types and one-parent families.

Nearly half of all families are couples with children, and one-parent families make up only 9.1% of the total. This is well below the national figure of 14.1%.

9.1%

Lower than 61% of suburb / locality areas.

  • 2016: 4.8%
  • 2021: 9.1%

Share of people who live in one-parent families.

Family composition

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In Crooked Brook, the largest group is Couples with children at 50%, followed by Couples without children (41%) and One-parent families (9%).

Sources

  • Census of Population and Housing — Australian Bureau of Statistics, 2021 (CC BY 4.0).

More for Crooked Brook

Cite this page

Australian Bureau of Statistics. (2021). Family & Households in Crooked Brook [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL50354/crooked-brook/topic/family-households