Willamulka · Suburb / Locality

Family & Households in Willamulka

How families and households are made up across the area.

Fewer people have lived in Willamulka since 2011, but those who remain live in larger groups. This is a place where homes are typically crowded, with 3.0 people per dwelling—well above the state and national figures.

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📍 Willamulka, Suburb / Locality

Where Willamulka sits — Average household size

3.0
  • 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 Willamulka — higher than 86% of areas.

Average household size compared with the state and national average
Willamulka3.0
5554, SA 2.3
South Australia 2.4
Australia 2.5

Households

Average household size.

Few people live alone here, at just 16.0%, which is far below the South Australian figure of 28.5%. Most homes are shared, with 36.0% of households containing two people and 16.0% holding six or more residents.

3.0

Higher than 86% of suburb / locality areas.

  • 2016: 2.6
  • 2021: 3.0

Average number of people usually resident per household.

16.0%

Lower than 78% of suburb / locality areas.

  • 2016: 15.0%
  • 2021: 16.0%

Share of households that are a single person living alone.

Household size

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In Willamulka, the largest group is 2 people at 35%, followed by 3 people (19%) and 1 person (15%).

Families

Family types and one-parent families.

Family structures vary, but one-parent families make up 22.6% of the total. This is well above the national figure of 14.1% and is among the highest rates for similar areas.

22.6%

Higher than 90% of suburb / locality areas.

  • 2016: 9.6%
  • 2021: 22.6%

Share of people who live in one-parent families.

Family composition

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In Willamulka, Couples with children is the majority at 65%; One-parent families is next at 21%.

Sources

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

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Cite this page

Australian Bureau of Statistics. (2021). Family & Households in Willamulka [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL41599/willamulka/topic/family-households