Sunnybank · Sub-region (SA3)

Family & Households in Sunnybank

How families and households are made up across the area.

Crowded homes have become more common in Sunnybank, with the typical household size edging up to 3.0 people since 2011. This makes the area's homes larger than the national figure, which is 2.5 people per dwelling.

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📍 Sunnybank, Sub-region (SA3)

Where Sunnybank sits — Average household size

3.0 ▲ +3.4%
  • 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 Sunnybank — higher than 93% of areas.

Average household size compared with the state and national average
Sunnybank3.0
Greater Brisbane 2.6
Queensland 2.5
Australia 2.5

Households

Average household size.

Very few people live alone here, at just 16.8%, which is well below the national figure of 25.6%. Most homes hold two people (28.8%) or three people (20.0%), contributing to the area's high density of residents per home.

3.0 ▲ +3.4%

Higher than 93% of sub-region (sa3) areas.

  • 2011: 2.9
  • 2016: 3.1
  • 2021: 3.0

Average number of people usually resident per household.

16.8% ▲ +4.5%

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

  • 2011: 16.1%
  • 2016: 15.9%
  • 2021: 16.8%

Share of households that are a single person living alone.

Household size

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In Sunnybank, the largest group is 2 people at 29%, followed by 3 people (20%) and 4 people (19%).

Families

Family types and one-parent families.

Couples with children make up the largest group of families at 62.1%. One-parent families account for 13.9% of the total, a figure that is about the same as the national average and has barely changed since 2011.

13.9% ▲ +3.4%

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

  • 2011: 13.4%
  • 2016: 13.1%
  • 2021: 13.9%

Share of people who live in one-parent families.

Family composition

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In Sunnybank, Couples with children is the majority at 62%; Couples without children is next at 22%.

Sources

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

More for Sunnybank

Cite this page

Australian Bureau of Statistics. (2021). Family & Households in Sunnybank [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sa3/30306/sunnybank/topic/family-households