Petrie Terrace · Suburb / Locality

Family & Households in Petrie Terrace

How families and households are made up across the area.

A shift toward smaller living arrangements has occurred in Petrie Terrace, where 29.6% of homes are now occupied by just one person. This is well above the national figure and reflects a local trend toward smaller, more independent households.

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📍 Petrie Terrace, Suburb / Locality

Where Petrie Terrace 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 Petrie Terrace — lower than 71% of areas.

Average household size compared with the state and national average
Petrie Terrace2.3
4000, QLD 1.9
Queensland 2.5
Australia 2.5

Households

Average household size.

The typical home here holds 2.3 people, which is a little below the Queensland figure of 2.5. This is consistent with the fact that nearly 30% of residents live alone, a rate well above the national average.

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.

29.6% ▲ +2.0%

Higher than 70% of suburb / locality areas.

  • 2011: 29.0%
  • 2016: 28.6%
  • 2021: 29.6%

Share of households that are a single person living alone.

Household size

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Petrie Terrace splits fairly evenly between 2 people (34%) and 1 person (29%), with 3 people at 20%.

Families

Family types and one-parent families.

Couples with children make up 47.9% of families, while one-parent families are much less common at 8.8%. This proportion of single-parent homes is well below both the state and national figures.

8.8% ▼ -21.6%

Lower than 62% of suburb / locality areas.

  • 2011: 11.2%
  • 2016: 8.2%
  • 2021: 8.8%

Share of people who live in one-parent families.

Family composition

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In Petrie Terrace, the largest group is Couples with children at 47%, followed by Couples without children (41%) and One-parent families (9%).

Sources

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

More for Petrie Terrace

Cite this page

Australian Bureau of Statistics. (2021). Family & Households in Petrie Terrace [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL32304/petrie-terrace/topic/family-households