Wellington · Sub-region (SA3)

Family & Households in Wellington

How families and households are made up across the area.

More people are living alone in Wellington than a decade ago, with 30.4% of households now consisting of a single person. This trend has contributed to a smaller typical household size compared to most other areas. While family structures remain largely steady, the shift toward smaller homes is the main story here.

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📍 Wellington, Sub-region (SA3)

Where Wellington sits — Average household size

2.3 ▼ -4.2%
  • 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 Wellington — lower than 86% of areas.

Average household size compared with the state and national average
Wellington2.3
Rest of Vic. 2.4
Victoria 2.5
Australia 2.5

Households

Average household size.

People living alone make up 30.4% of households, which is well above the Victorian figure of 25.9%. This helps explain why the typical home holds only 2.3 people, a number that is a little below the national figure and has edged down since 2011.

2.3 ▼ -4.2%

Lower than 86% of sub-region (sa3) areas.

  • 2011: 2.4
  • 2016: 2.3
  • 2021: 2.3

Average number of people usually resident per household.

30.4% ▲ +7.8%

Higher than 79% of sub-region (sa3) areas.

  • 2011: 28.2%
  • 2016: 29.6%
  • 2021: 30.4%

Share of households that are a single person living alone.

Household size

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In Wellington, the largest group is 2 people at 38%, followed by 1 person (30%) and 3 people (12%).

Families

Family types and one-parent families.

Couples with children make up 51.1% of families, while those without children account for 34.1%. One-parent families make up 13.7% of the total, which is about the same as the figures for Victoria and Australia.

13.7% ▼ -2.6%

Higher than 50% of sub-region (sa3) areas.

  • 2011: 14.1%
  • 2016: 13.4%
  • 2021: 13.7%

Share of people who live in one-parent families.

Family composition

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In Wellington, Couples with children is the majority at 51%; Couples without children is next at 34%.

Sources

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

More for Wellington

Cite this page

Australian Bureau of Statistics. (2021). Family & Households in Wellington [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sa3/20505/wellington/topic/family-households