Carnamah · Suburb / Locality

Family & Households in Carnamah

How families and households are made up across the area.

Small household sizes define daily life in Carnamah, where nearly 40% of homes are occupied by just one person. This is a stark contrast to the rest of the state, resulting in a typical home size that is well below the Western Australian and national figures.

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📍 Carnamah, Suburb / Locality

Where Carnamah sits — Average household size

2.0 ▼ -9.1%
  • 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 Carnamah — lower than 86% of areas.

Average household size compared with the state and national average
Carnamah2.0
6517, WA 2.0
Western Australia 2.5
Australia 2.5

Households

Average household size.

Only 2.0 people live in the typical home, which is well below the state and national figure of 2.5. This is driven by a very high proportion of people living alone, at 39.8%, which is far above the national figure of 25.6%.

2.0 ▼ -9.1%

Lower than 86% of suburb / locality areas.

  • 2011: 2.2
  • 2016: 2.0
  • 2021: 2.0

Average number of people usually resident per household.

39.8% ▲ +12.8%

Higher than 90% of suburb / locality areas.

  • 2011: 35.2%
  • 2016: 38.3%
  • 2021: 39.8%

Share of households that are a single person living alone.

Household size

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Carnamah splits fairly evenly between 1 person (41%) and 2 people (41%), with 4 people at 11%.

Families

Family types and one-parent families.

One-parent families make up only 4.5% of the area, a figure well below the Australian average of 14.1%. Most families here are couples, split almost evenly between those with children (45.7%) and those without (46.1%).

4.5% ▼ -26.8%

Lower than 79% of suburb / locality areas.

  • 2011: 6.2%
  • 2016: 6.6%
  • 2021: 4.5%

Share of people who live in one-parent families.

Family composition

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Carnamah splits fairly evenly between Couples without children (47%) and Couples with children (47%), with One-parent families at 5%.

Sources

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

More for Carnamah

Cite this page

Australian Bureau of Statistics. (2021). Family & Households in Carnamah [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL50266/carnamah/topic/family-households