Fairfield · Sub-region (SA3)

Family & Households in Fairfield

How families and households are made up across the area.

Couples with children make up 63% of families in Fairfield, driving a strong trend toward larger households. This area is characterised by a high number of people living together, with the typical home holding 3.2 people, which is well above the national figure of 2.5.

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📍 Fairfield, Sub-region (SA3)

Where Fairfield sits — Average household size

3.2 → 0.0%
  • 1.0: 1 area
  • 1.1: 0 areas
  • 1.2: 0 areas
  • 1.3: 0 areas
  • 1.4: 0 areas
  • 1.5: 1 area
  • 1.6: 0 areas
  • 1.7: 1 area
  • 1.8: 2 areas
  • 1.9: 4 areas
  • 2.0: 3 areas
  • 2.1: 7 areas
  • 2.2: 17 areas
  • 2.3: 60 areas
  • 2.4: 55 areas
  • 2.5: 57 areas
  • 2.6: 43 areas
  • 2.7: 19 areas
  • 2.8: 27 areas
  • 2.9: 16 areas
  • 3.0: 13 areas
  • 3.1: 6 areas
  • 3.2: 5 areas
  • 3.3: 2 areas
  • 3.4: 1 area
  • 3.5: 1 area
  • 3.6: 0 areas
  • 3.7: 0 areas
  • 3.8: 1 area
  • 3.9: 0 areas
  • 4.0: 1 area

All sub-region (sa3) areas, 2021. The marker is Fairfield — higher than 99% of areas.

Average household size compared with the state and national average
Fairfield3.2
Greater Sydney 2.7
New South Wales 2.6
Australia 2.5

Households

Average household size.

Homes here are among the most crowded at this level, though this has barely changed since 2011. Only 16.8% of people live alone, a figure well below both the state and national averages.

3.2 → 0.0%

Higher than 99% of sub-region (sa3) areas.

  • 2011: 3.2
  • 2016: 3.3
  • 2021: 3.2

Average number of people usually resident per household.

16.8% ▲ +12.5%

Lower than 92% of sub-region (sa3) areas.

  • 2011: 15.0%
  • 2016: 15.1%
  • 2021: 16.8%

Share of households that are a single person living alone.

Household size

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No single group dominates in Fairfield — 2 people leads at 25%, ahead of 4 people (18%) and 3 people (18%).

Families

Family types and one-parent families.

One-parent families are much more common here than in most other areas, making up 19.9% of the total. This is well above the national figure of 14.1% and has remained steady since 2011.

19.9% ▲ +2.5%

Higher than 91% of sub-region (sa3) areas.

  • 2011: 19.4%
  • 2016: 19.9%
  • 2021: 19.9%

Share of people who live in one-parent families.

Family composition

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In Fairfield, Couples with children is the majority at 63%; One-parent families is next at 20%.

Sources

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

More for Fairfield

Cite this page

Australian Bureau of Statistics. (2021). Family & Households in Fairfield [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sa3/12702/fairfield/topic/family-households