Trinity Beach - Smithfield · Statistical Area 2 (SA2)

Family & Households in Trinity Beach - Smithfield

How families and households are made up across the area.

More than half of all families in Trinity Beach - Smithfield are couples with children. This makes it a family-focused area where homes are typically larger than in most other places. It is an area where few people live on their own compared to the rest of the country.

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📍 Trinity Beach - Smithfield, Statistical Area 2 (SA2)

Where Trinity Beach - Smithfield sits — Average household size

2.6 ▲ +4.0%
  • 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 Trinity Beach - Smithfield — higher than 57% of areas.

Average household size compared with the state and national average
Trinity Beach - Smithfield2.6
4879, QLD 2.4
Queensland 2.5
Australia 2.5

Households

Average household size.

The typical home here holds 2.6 people, which is higher than most areas. This is consistent with a low number of people living alone, at 20.9%, which is well below the national figure of 25.6%.

2.6 ▲ +4.0%

Higher than 57% of statistical area 2 (sa2) areas.

  • 2011: 2.5
  • 2016: 2.5
  • 2021: 2.6

Average number of people usually resident per household.

20.9% ▼ -8.8%

Lower than 68% of statistical area 2 (sa2) areas.

  • 2011: 22.9%
  • 2016: 20.6%
  • 2021: 20.9%

Share of households that are a single person living alone.

Household size

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In Trinity Beach - Smithfield, the largest group is 2 people at 38%, followed by 1 person (21%) and 3 people (17%).

Families

Family types and one-parent families.

Couples with children make up the biggest group at 54.9%, while one-parent families account for 14.8%. This last figure is higher than most similar areas and is about the same as the Queensland average.

14.8% ▼ -5.1%

Higher than 63% of statistical area 2 (sa2) areas.

  • 2011: 15.6%
  • 2016: 14.8%
  • 2021: 14.8%

Share of people who live in one-parent families.

Family composition

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In Trinity Beach - Smithfield, Couples with children is the majority at 55%; Couples without children is next at 29%.

Sources

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

More for Trinity Beach - Smithfield

Cite this page

Australian Bureau of Statistics. (2021). Family & Households in Trinity Beach - Smithfield [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sa2/306011142/trinity-beach-smithfield/topic/family-households