Illinbah · Suburb / Locality

Family & Households in Illinbah

How families and households are made up across the area.

Couples with children make up 67.6% of all families in Illinbah, making it a place where family life is very prominent. This is reflected in the larger-than-usual home sizes and a very low number of people living on their own.

Open map →
📍 Illinbah, Suburb / Locality

Where Illinbah sits — Average household size

2.8 → 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 Illinbah — higher than 76% of areas.

Average household size compared with the state and national average
Illinbah2.8
4275, QLD 2.8
Queensland 2.5
Australia 2.5

Households

Average household size.

Homes here are larger than most, with a typical 2.8 people per dwelling compared to the national figure of 2.5. This trend is highlighted by the fact that only 11.6% of people live alone, which is far below the 25.6% seen across Australia.

2.8 → 0.0%

Higher than 76% of suburb / locality areas.

  • 2011: 2.8
  • 2016: 2.6
  • 2021: 2.8

Average number of people usually resident per household.

11.6% ▼ -32.8%

Lower than 89% of suburb / locality areas.

  • 2011: 17.3%
  • 2016: 11.9%
  • 2021: 11.6%

Share of households that are a single person living alone.

Household size

View on map →

In Illinbah, the largest group is 2 people at 41%, followed by 4 people (27%) and 1 person (11%).

Families

Family types and one-parent families.

The area has a low rate of one-parent families at 8.6%, which is well below the Queensland figure of 15.4%. Most families are couples, with 67.6% having children and 27.6% without.

8.6% ▼ -4.2%

Lower than 64% of suburb / locality areas.

  • 2011: 8.9%
  • 2016: 14.8%
  • 2021: 8.6%

Share of people who live in one-parent families.

Family composition

View on map →

In Illinbah, Couples with children is the majority at 65%; Couples without children is next at 27%.

Sources

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

More for Illinbah

Cite this page

Australian Bureau of Statistics. (2021). Family & Households in Illinbah [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL31385/illinbah/topic/family-households