5556, SA · Postcode

Family & Households in 5556, SA

How families and households are made up across the area.

Over a third of all households in postcode 5556 are made up of people living alone. This high number of single-person homes means the area has a very small typical household size compared to most of the country. It is a place where smaller living arrangements are the norm.

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📍 5556, SA, Postcode

Where 5556, SA sits — Average household size

2.1 → 0.0%
  • 1.0: 3 areas
  • 1.1: 1 area
  • 1.2: 0 areas
  • 1.3: 1 area
  • 1.4: 1 area
  • 1.5: 4 areas
  • 1.6: 1 area
  • 1.7: 16 areas
  • 1.8: 28 areas
  • 1.9: 61 areas
  • 2.0: 101 areas
  • 2.1: 182 areas
  • 2.2: 257 areas
  • 2.3: 365 areas
  • 2.4: 338 areas
  • 2.5: 338 areas
  • 2.6: 233 areas
  • 2.7: 223 areas
  • 2.8: 157 areas
  • 2.9: 127 areas
  • 3.0: 75 areas
  • 3.1: 49 areas
  • 3.2: 40 areas
  • 3.3: 13 areas
  • 3.4: 10 areas
  • 3.5: 6 areas
  • 3.6: 3 areas
  • 3.7: 1 area
  • 3.8: 2 areas
  • 3.9: 0 areas
  • 4.0: 1 area
  • 4.1: 0 areas
  • 4.2: 1 area

All postcode areas, 2021. The marker is 5556, SA — lower than 86% of areas.

Average household size compared with the state and national average
5556, SA2.1
Copper Coast 2.2
South Australia 2.4
Australia 2.5

Households

Average household size.

People per home is 2.1, which is much lower than most areas. This is driven by the 32.5% of residents living alone, a figure that is well above the national mark of 25.6% and has risen since 2011.

2.1 → 0.0%

Lower than 86% of postcode areas.

  • 2011: 2.1
  • 2016: 2.1
  • 2021: 2.1

Average number of people usually resident per household.

32.5% ▲ +5.4%

Higher than 76% of postcode areas.

  • 2011: 30.8%
  • 2016: 31.3%
  • 2021: 32.5%

Share of households that are a single person living alone.

Household size

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In 5556, SA, the largest group is 2 people at 45%, followed by 1 person (32%) and 3 people (10%).

Families

Family types and one-parent families.

One-parent families make up 17.7% of the population, which is well above the Australian figure of 14.1%. This proportion has risen 2.3 points since 2011, while couples without children are the most common family type at 46.3%.

17.7% ▲ +14.9%

Higher than 85% of postcode areas.

  • 2011: 15.4%
  • 2016: 16.1%
  • 2021: 17.7%

Share of people who live in one-parent families.

Family composition

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In 5556, SA, the largest group is Couples without children at 46%, followed by Couples with children (35%) and One-parent families (18%).

Sources

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

More for 5556, SA

Cite this page

Australian Bureau of Statistics. (2021). Family & Households in 5556, SA [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/poa/POA5556/5556-sa/topic/family-households