6430, WA · Postcode

Family & Households in 6430, WA

How families and households are made up across the area.

More than 63% of families in postcode 6430 include children, making it a place where family life is very prominent. While the number of people per home has edged down since 2011, the area generally maintains a higher density of residents per household than most other similar regions.

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📍 6430, WA, Postcode

Where 6430, WA sits — Average household size

2.6 ▼ -3.7%
  • 1.0: 3 areas
  • 1.1: 1 area
  • 1.2: 0 areas
  • 1.3: 1 area
  • 1.4: 1 area
  • 1.5: 4 areas
  • 1.6: 1 area
  • 1.7: 16 areas
  • 1.8: 28 areas
  • 1.9: 61 areas
  • 2.0: 101 areas
  • 2.1: 182 areas
  • 2.2: 257 areas
  • 2.3: 365 areas
  • 2.4: 338 areas
  • 2.5: 338 areas
  • 2.6: 233 areas
  • 2.7: 223 areas
  • 2.8: 157 areas
  • 2.9: 127 areas
  • 3.0: 75 areas
  • 3.1: 49 areas
  • 3.2: 40 areas
  • 3.3: 13 areas
  • 3.4: 10 areas
  • 3.5: 6 areas
  • 3.6: 3 areas
  • 3.7: 1 area
  • 3.8: 2 areas
  • 3.9: 0 areas
  • 4.0: 1 area
  • 4.1: 0 areas
  • 4.2: 1 area

All postcode areas, 2021. The marker is 6430, WA — higher than 71% of areas.

Average household size compared with the state and national average
6430, WA2.6
Kalgoorlie-Boulder 2.6
Western Australia 2.5
Australia 2.5

Households

Average household size.

The typical home here holds 2.6 people, which is higher than most areas. While the number of people living alone has risen to 26.3% since 2011, two-person households remain the most common group at 30.8%.

2.6 ▼ -3.7%

Higher than 71% of postcode areas.

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

Average number of people usually resident per household.

26.3% ▲ +20.9%

Lower than 53% of postcode areas.

  • 2011: 21.8%
  • 2016: 23.2%
  • 2021: 26.3%

Share of households that are a single person living alone.

Household size

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6430, WA splits fairly evenly between 2 people (31%) and 1 person (26%), with 3 people at 16%.

Families

Family types and one-parent families.

Couples with children make up the largest family group at 63.1%. One-parent families account for 11.9% of the total, a figure that is a little below the Western Australian and national totals.

11.9% ▲ +7.9%

Lower than 54% of postcode areas.

  • 2011: 11.0%
  • 2016: 10.7%
  • 2021: 11.9%

Share of people who live in one-parent families.

Family composition

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In 6430, WA, Couples with children is the majority at 63%; Couples without children is next at 24%.

Sources

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

More for 6430, WA

Cite this page

Australian Bureau of Statistics. (2021). Family & Households in 6430, WA [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/poa/POA6430/6430-wa/topic/family-households