McIlwraith · Suburb / Locality

Family & Households in McIlwraith

How families and households are made up across the area.

Fewer people live alone in McIlwraith compared to most similar areas. This is a place where couples and larger households are the norm, with 41.9% of homes containing just two people and 15.1% holding four.

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📍 McIlwraith, Suburb / Locality

Where McIlwraith sits — Average household size

2.5 ▼ -10.7%
  • 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 McIlwraith — higher than 50% of areas.

Average household size compared with the state and national average
McIlwraith2.5
4671, QLD 2.3
Queensland 2.5
Australia 2.5

Households

Average household size.

The typical household size is 2.5 people, which is about the same as the Queensland and national figures. Only 17.4% of residents live alone, a figure well below the national average of 25.6%.

2.5 ▼ -10.7%

Higher than 50% of suburb / locality areas.

  • 2011: 2.8
  • 2016: 2.4
  • 2021: 2.5

Average number of people usually resident per household.

17.4% ▲ +17.0%

Lower than 73% of suburb / locality areas.

  • 2011: 14.9%
  • 2016: 26.5%
  • 2021: 17.4%

Share of households that are a single person living alone.

Household size

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In McIlwraith, the largest group is 2 people at 46%, followed by 1 person (19%) and 4 people (16%).

Families

Family types and one-parent families.

Couples make up the bulk of family units, with 43.5% being couples without children and 40.6% those with children. One-parent families make up 15.3%, which is higher than in most areas and a little above the Australian figure of 14.1%.

15.3% ▲ +56.2%

Higher than 73% of suburb / locality areas.

  • 2011: 9.8%
  • 2016: 14.5%
  • 2021: 15.3%

Share of people who live in one-parent families.

Family composition

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McIlwraith splits fairly evenly between Couples without children (44%) and Couples with children (41%), with One-parent families at 15%.

Sources

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

More for McIlwraith

Cite this page

Australian Bureau of Statistics. (2021). Family & Households in McIlwraith [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL31792/mcilwraith/topic/family-households