Crystal Creek · Suburb / Locality

Family & Households in Crystal Creek

How families and households are made up across the area.

Typical household sizes in Crystal Creek are slightly higher than the national figure, with 2.6 people per home. While family structures here mirror state and national trends, over half of all families include children.

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📍 Crystal Creek, Suburb / Locality

Where Crystal Creek sits — Average household size

2.6 ▼ -3.7%
  • 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 Crystal Creek — higher than 57% of areas.

Average household size compared with the state and national average
Crystal Creek2.6
2484, NSW 2.5
New South Wales 2.6
Australia 2.5

Households

Average household size.

Two-person homes are the most common at 39.1%, while 22.8% of residents live alone, which is a little below the New South Wales figure of 25%.

2.6 ▼ -3.7%

Higher than 57% of suburb / locality areas.

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

Average number of people usually resident per household.

22.8% ▲ +38.9%

Lower than 53% of suburb / locality areas.

  • 2011: 16.4%
  • 2016: 23.0%
  • 2021: 22.8%

Share of households that are a single person living alone.

Household size

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In Crystal Creek, the largest group is 2 people at 41%, followed by 1 person (24%) and 4 people (16%).

Families

Family types and one-parent families.

Couples with children make up 53.2% of families in the area. One-parent families account for 14.1%, a figure that is higher than most similar areas but about the same as the national average.

14.1% ▲ +43.2%

Higher than 69% of suburb / locality areas.

  • 2011: 9.9%
  • 2016: 13.2%
  • 2021: 14.1%

Share of people who live in one-parent families.

Family composition

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In Crystal Creek, Couples with children is the majority at 54%; Couples without children is next at 30%.

Sources

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

More for Crystal Creek

Cite this page

Australian Bureau of Statistics. (2021). Family & Households in Crystal Creek [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL11139/crystal-creek/topic/family-households