Trigwell · Suburb / Locality

Family & Households in Trigwell

How families and households are made up across the area.

Fewer people are living under one roof in Trigwell than in previous years. This small community now sees a typical household of 2.2 people, which is a little below the figures for both Western Australia and Australia.

Open map →
📍 Trigwell, Suburb / Locality

Where Trigwell sits — Average household size

2.2
  • 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 Trigwell — lower than 76% of areas.

Average household size compared with the state and national average
Trigwell2.2
6244, WA 2.3
Western Australia 2.5
Australia 2.5

Households

Average household size.

With 2.2 people per home, Trigwell has a lower density per household than most similar areas. This is slightly below the national and state typical of 2.5 people.

2.2

Lower than 76% of suburb / locality areas.

  • 2016: 1.3
  • 2021: 2.2

Average number of people usually resident per household.

Household size

View on map →

In Trigwell, 2 people is the majority at 56%; 3 people is next at 44%.

Families

Family types and one-parent families.

The most common family composition is Couples without children at 76%, ahead of One-parent families (29%).

Family composition

View on map →

In Trigwell, Couples without children is the majority at 72%; One-parent families is next at 28%.

Sources

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

More for Trigwell

Cite this page

Australian Bureau of Statistics. (2021). Family & Households in Trigwell [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL51471/trigwell/topic/family-households