Greenwich · Suburb / Locality

Family & Households in Greenwich

How families and households are made up across the area.

Couples with children make up the largest group in Greenwich, where 62.1% of families fall into this category. This area has a balanced mix of household types, though it sees a higher proportion of people living alone compared to most other places.

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📍 Greenwich, Suburb / Locality

Where Greenwich sits — Average household size

2.4 ▼ -4.0%
  • 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 Greenwich — lower than 57% of areas.

Average household size compared with the state and national average
Greenwich2.4
2065, NSW 2.1
New South Wales 2.6
Australia 2.5

Households

Average household size.

About 27.8% of people here live alone, which is a little above the national figure of 25.6%. The typical home holds 2.4 people, which is about the same as the New South Wales average of 2.6.

2.4 ▼ -4.0%

Lower than 57% of suburb / locality areas.

  • 2011: 2.5
  • 2016: 2.5
  • 2021: 2.4

Average number of people usually resident per household.

27.8% ▲ +15.3%

Higher than 64% of suburb / locality areas.

  • 2011: 24.1%
  • 2016: 25.6%
  • 2021: 27.8%

Share of households that are a single person living alone.

Household size

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In Greenwich, the largest group is 2 people at 34%, followed by 1 person (28%) and 4 people (16%).

Families

Family types and one-parent families.

One-parent families make up 7.6% of the total, a figure that is well below the Australian average of 14.1%. Most families are couples, with 62.1% having children and 29.3% without.

7.6% ▼ -14.2%

Lower than 69% of suburb / locality areas.

  • 2011: 8.9%
  • 2016: 7.7%
  • 2021: 7.6%

Share of people who live in one-parent families.

Family composition

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In Greenwich, Couples with children is the majority at 62%; Couples without children is next at 29%.

Sources

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

More for Greenwich

Cite this page

Australian Bureau of Statistics. (2021). Family & Households in Greenwich [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL11776/greenwich/topic/family-households