Willoughby · Council (LGA)

Family & Households in Willoughby

How families and households are made up across the area.

Household patterns in Willoughby have remained remarkably steady since 2011. This area is defined by a high number of family homes, with 65% of families consisting of couples with children. Most people live in groups, as those living alone are much less common here than in most other areas.

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📍 Willoughby, Council (LGA)

Where Willoughby sits — Average household size

2.6 → 0.0%
  • 1.5: 3 areas
  • 1.6: 1 area
  • 1.7: 1 area
  • 1.8: 5 areas
  • 1.9: 5 areas
  • 2.0: 9 areas
  • 2.1: 26 areas
  • 2.2: 77 areas
  • 2.3: 107 areas
  • 2.4: 90 areas
  • 2.5: 83 areas
  • 2.6: 39 areas
  • 2.7: 30 areas
  • 2.8: 18 areas
  • 2.9: 13 areas
  • 3.0: 3 areas
  • 3.1: 9 areas
  • 3.2: 5 areas
  • 3.3: 2 areas
  • 3.4: 4 areas
  • 3.5: 5 areas
  • 3.6: 1 area
  • 3.7: 3 areas
  • 3.8: 2 areas
  • 3.9: 1 area
  • 4.0: 1 area
  • 4.1: 2 areas
  • 4.2: 2 areas
  • 4.3: 0 areas
  • 4.4: 0 areas
  • 4.5: 1 area
  • 4.6: 0 areas
  • 4.7: 0 areas
  • 4.8: 1 area
  • 4.9: 1 area

All council (lga) areas, 2021. The marker is Willoughby — higher than 79% of areas.

Average household size compared with the state and national average
Willoughby2.6
Greater Sydney 2.7
New South Wales 2.6
Australia 2.5

Households

Average household size.

The typical home in Willoughby holds 2.6 people, which is much higher than in most other areas. Only 22.9% of residents live alone, a figure that is a little below the New South Wales average and has barely changed over the last decade.

2.6 → 0.0%

Higher than 79% of council (lga) areas.

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

Average number of people usually resident per household.

22.9% ▼ -0.9%

Lower than 82% of council (lga) areas.

  • 2011: 23.1%
  • 2016: 21.2%
  • 2021: 22.9%

Share of households that are a single person living alone.

Household size

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In Willoughby, the largest group is 2 people at 32%, followed by 1 person (23%) and 4 people (19%).

Families

Family types and one-parent families.

One-parent families make up 10.2% of the total, which is well below the national figure of 14.1%. This is much lower than in most similar areas, though the proportion has stayed nearly the same since 2011.

10.2% ▲ +0.9%

Lower than 80% of council (lga) areas.

  • 2011: 10.1%
  • 2016: 9.9%
  • 2021: 10.2%

Share of people who live in one-parent families.

Family composition

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In Willoughby, Couples with children is the majority at 65%; Couples without children is next at 24%.

Sources

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

More for Willoughby

Cite this page

Australian Bureau of Statistics. (2021). Family & Households in Willoughby [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/lga/LGA18250/willoughby/topic/family-households