Thornton · Suburb / Locality

Family & Households in Thornton

How families and households are made up across the area.

Changing family patterns define Thornton, where a high proportion of couples now share a home. Most of the community lives in small to medium households, with typical home sizes remaining steady compared to the rest of the state.

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📍 Thornton, Suburb / Locality

Where Thornton sits — Average household size

2.4 ▼ -7.7%
  • 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 Thornton — lower than 57% of areas.

Average household size compared with the state and national average
Thornton2.4
4341, QLD 2.7
Queensland 2.5
Australia 2.5

Households

Average household size.

Two-person homes are the most common at 42.4%, while 21.2% of people live alone. This rate of solo living is well below the 25.6% national figure.

2.4 ▼ -7.7%

Lower than 57% of suburb / locality areas.

  • 2011: 2.6
  • 2016: 2.5
  • 2021: 2.4

Average number of people usually resident per household.

21.2% ▲ +13.4%

Lower than 59% of suburb / locality areas.

  • 2011: 18.7%
  • 2016: 13.3%
  • 2021: 21.2%

Share of households that are a single person living alone.

Household size

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In Thornton, the largest group is 2 people at 47%, followed by 1 person (23%) and 4 people (13%).

Families

Family types and one-parent families.

Couples with children make up nearly half of all families at 48%. One-parent families account for 10.7%, which is well below the 14.1% seen across Australia.

10.7% ▲ +31.8%

Lower than 51% of suburb / locality areas.

  • 2011: 8.1%
  • 2016: 7.4%
  • 2021: 10.7%

Share of people who live in one-parent families.

Family composition

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In Thornton, the largest group is Couples with children at 48%, followed by Couples without children (41%) and One-parent families (11%).

Sources

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

More for Thornton

Cite this page

Australian Bureau of Statistics. (2021). Family & Households in Thornton [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL32816/thornton/topic/family-households