Bentley · Suburb / Locality

Family & Households in Bentley

How families and households are made up across the area.

A significant shift in living arrangements has seen Bentley become a place where many more people now live alone. Nearly 39% of households are single-person homes, which is far above the national figure of 25.6%. This trend has made the typical home in Bentley smaller than those in most other areas.

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📍 Bentley, Suburb / Locality

Where Bentley sits — Average household size

2.3 → 0.0%
  • 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 Bentley — lower than 71% of areas.

Average household size compared with the state and national average
Bentley2.3
6102, WA 2.3
Western Australia 2.5
Australia 2.5

Households

Average household size.

Single-person households make up 38.9% of the area, which is among the highest rate for similar places. Because of this, the typical home has only 2.3 people, a little below the Western Australian figure of 2.5.

2.3 → 0.0%

Lower than 71% of suburb / locality areas.

  • 2011: 2.3
  • 2016: 2.3
  • 2021: 2.3

Average number of people usually resident per household.

38.9% ▼ -2.4%

Higher than 89% of suburb / locality areas.

  • 2011: 39.9%
  • 2016: 40.0%
  • 2021: 38.9%

Share of households that are a single person living alone.

Household size

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In Bentley, the largest group is 1 person at 39%, followed by 2 people (26%) and 3 people (15%).

Families

Family types and one-parent families.

One-parent families make up 15.6% of the total, which is much higher than most areas and a little above the national figure of 14.1%. Other family types include couples with children (45.3%) and couples without children (33.9%).

15.6% ▼ -2.4%

Higher than 75% of suburb / locality areas.

  • 2011: 16.0%
  • 2016: 13.8%
  • 2021: 15.6%

Share of people who live in one-parent families.

Family composition

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In Bentley, the largest group is Couples with children at 45%, followed by Couples without children (34%) and One-parent families (16%).

Sources

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

More for Bentley

Cite this page

Australian Bureau of Statistics. (2021). Family & Households in Bentley [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL50111/bentley/topic/family-households