South Mackay · Statistical Area 2 (SA2)

Family & Households in South Mackay

How families and households are made up across the area.

Far more people live alone in South Mackay than in the rest of Queensland, with 34% of households consisting of just one person. This trend contributes to a smaller typical household size than the national average, making it a place where single-person living is very common.

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📍 South Mackay, Statistical Area 2 (SA2)

Where South Mackay sits — Average household size

2.3 ▼ -8.0%
  • 1.0: 7 areas
  • 1.1: 0 areas
  • 1.2: 1 area
  • 1.3: 3 areas
  • 1.4: 6 areas
  • 1.5: 9 areas
  • 1.6: 3 areas
  • 1.7: 13 areas
  • 1.8: 28 areas
  • 1.9: 37 areas
  • 2.0: 54 areas
  • 2.1: 115 areas
  • 2.2: 188 areas
  • 2.3: 287 areas
  • 2.4: 258 areas
  • 2.5: 272 areas
  • 2.6: 246 areas
  • 2.7: 211 areas
  • 2.8: 190 areas
  • 2.9: 149 areas
  • 3.0: 119 areas
  • 3.1: 66 areas
  • 3.2: 44 areas
  • 3.3: 38 areas
  • 3.4: 30 areas
  • 3.5: 10 areas
  • 3.6: 8 areas
  • 3.7: 5 areas
  • 3.8: 4 areas
  • 3.9: 2 areas
  • 4.0: 3 areas
  • 4.1: 1 area
  • 4.2: 1 area
  • 4.3: 2 areas
  • 4.4: 0 areas
  • 4.5: 1 area
  • 4.6: 0 areas
  • 4.7: 0 areas
  • 4.8: 1 area
  • 4.9: 0 areas
  • 5.0: 2 areas
  • 5.1: 1 area
  • 5.2: 0 areas
  • 5.3: 0 areas
  • 5.4: 0 areas
  • 5.5: 0 areas
  • 5.6: 0 areas
  • 5.7: 0 areas
  • 5.8: 0 areas
  • 5.9: 0 areas
  • 6.0: 2 areas

All statistical area 2 (sa2) areas, 2021. The marker is South Mackay — lower than 71% of areas.

Average household size compared with the state and national average
South Mackay2.3
4740, QLD 2.5
Queensland 2.5
Australia 2.5

Households

Average household size.

The typical home in South Mackay holds 2.3 people, which is a little below the national figure of 2.5. This reflects a rise in sole occupants, as the share of people living alone grew to 34% since 2011.

2.3 ▼ -8.0%

Lower than 71% of statistical area 2 (sa2) areas.

  • 2011: 2.5
  • 2016: 2.3
  • 2021: 2.3

Average number of people usually resident per household.

34.0% ▲ +25.5%

Higher than 87% of statistical area 2 (sa2) areas.

  • 2011: 27.1%
  • 2016: 33.7%
  • 2021: 34.0%

Share of households that are a single person living alone.

Household size

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South Mackay splits fairly evenly between 1 person (34%) and 2 people (34%), with 3 people at 14%.

Families

Family types and one-parent families.

One-parent families make up 19.7% of the area, a figure well above the 15.4% seen across Queensland. These families are part of a mix where nearly half of all households are couples with children.

19.7% ▲ +16.6%

Higher than 86% of statistical area 2 (sa2) areas.

  • 2011: 16.9%
  • 2016: 18.6%
  • 2021: 19.7%

Share of people who live in one-parent families.

Family composition

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In South Mackay, the largest group is Couples with children at 50%, followed by Couples without children (29%) and One-parent families (20%).

Sources

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

More for South Mackay

Cite this page

Australian Bureau of Statistics. (2021). Family & Households in South Mackay [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sa2/312021356/south-mackay/topic/family-households