Grampians · Sub-region (SA3)

Family & Households in Grampians

How families and households are made up across the area.

Smaller households are a defining feature of daily life in the Grampians, where the typical home holds just 2.2 people. This is much lower than most similar areas and reflects a region with a high number of people living on their own.

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📍 Grampians, Sub-region (SA3)

Where Grampians sits — Average household size

2.2 ▼ -4.3%
  • 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 Grampians — lower than 89% of areas.

Average household size compared with the state and national average
Grampians2.2
Rest of Vic. 2.4
Victoria 2.5
Australia 2.5

Households

Average household size.

Living alone is common here, with 33.4% of households being single-person—a figure well above the national average. This trend has risen since 2011, helping to pull the typical household size down to 2.2 people.

2.2 ▼ -4.3%

Lower than 89% of sub-region (sa3) areas.

  • 2011: 2.3
  • 2016: 2.2
  • 2021: 2.2

Average number of people usually resident per household.

33.4% ▲ +8.7%

Higher than 90% of sub-region (sa3) areas.

  • 2011: 30.7%
  • 2016: 32.8%
  • 2021: 33.4%

Share of households that are a single person living alone.

Household size

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Grampians splits fairly evenly between 2 people (37%) and 1 person (33%), with 3 people at 12%.

Families

Family types and one-parent families.

Half of all families in the area are couples with children, while 34.9% are couples without children. One-parent families make up 14.0% of the total, which is about the same as the figures for Victoria and Australia.

14.0% ▲ +6.2%

Higher than 52% of sub-region (sa3) areas.

  • 2011: 13.1%
  • 2016: 13.5%
  • 2021: 14.0%

Share of people who live in one-parent families.

Family composition

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In Grampians, the largest group is Couples with children at 50%, followed by Couples without children (35%) and One-parent families (14%).

Sources

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

More for Grampians

Cite this page

Australian Bureau of Statistics. (2021). Family & Households in Grampians [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sa3/21501/grampians/topic/family-households