Perth - North West · Region (SA4)

Family & Households in Perth - North West

How families and households are made up across the area.

Fewer people are living together in Perth - North West than in 2011, though the area remains a strong hub for families. While the typical home now holds 2.6 people, the number of residents living alone has risen to 23.3%. These shifts reflect a slow change in how people are housed across the region.

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📍 Perth - North West, Region (SA4)

Where Perth - North West sits — Average household size

2.6 ▼ -3.7%
  • 1.5: 1 area
  • 1.6: 0 areas
  • 1.7: 1 area
  • 1.8: 0 areas
  • 1.9: 0 areas
  • 2.0: 1 area
  • 2.1: 1 area
  • 2.2: 1 area
  • 2.3: 18 areas
  • 2.4: 20 areas
  • 2.5: 18 areas
  • 2.6: 11 areas
  • 2.7: 7 areas
  • 2.8: 5 areas
  • 2.9: 4 areas
  • 3.0: 0 areas
  • 3.1: 3 areas
  • 3.2: 1 area

All region (sa4) areas, 2021. The marker is Perth - North West — higher than 71% of areas.

Average household size compared with the state and national average
Perth - North West2.6
Greater Perth 2.6
Western Australia 2.5
Australia 2.5

Households

Average household size.

Homes here are more crowded than in most areas, with 2.6 people per dwelling. This is partly because only 23.3% of people live alone, which is a little below the national figure of 25.6%.

2.6 ▼ -3.7%

Higher than 71% of region (sa4) areas.

  • 2011: 2.7
  • 2016: 2.7
  • 2021: 2.6

Average number of people usually resident per household.

23.3% ▲ +6.8%

Lower than 76% of region (sa4) areas.

  • 2011: 21.8%
  • 2016: 21.5%
  • 2021: 23.3%

Share of households that are a single person living alone.

Household size

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In Perth - North West, the largest group is 2 people at 33%, followed by 1 person (23%) and 4 people (18%).

Families

Family types and one-parent families.

Couples with children make up the bulk of the region at 61.4%. One-parent families account for 13.2% of the total, a figure that is lower than most areas and has barely changed since 2011.

13.2% ▲ +5.4%

Lower than 72% of region (sa4) areas.

  • 2011: 12.5%
  • 2016: 12.4%
  • 2021: 13.2%

Share of people who live in one-parent families.

Family composition

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In Perth - North West, Couples with children is the majority at 61%; Couples without children is next at 24%.

Sources

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

More for Perth - North West

Cite this page

Australian Bureau of Statistics. (2021). Family & Households in Perth - North West [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sa4/505/perth-north-west/topic/family-households