5432, SA · Postcode

Demographics & Identity in 5432, SA

Who lives here — how many people, how old they are, and how communities identify.

Just 148 people live in postcode 5432, making it one of the smallest areas of its kind. While the typical resident is now 41, the population has become much younger over the last five years.

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📍 5432, SA, Postcode

Where 5432, SA sits — Total population

148
  • 1–2: 1 area
  • 2–2: 0 areas
  • 2–4: 0 areas
  • 4–5: 2 areas
  • 5–8: 3 areas
  • 8–12: 2 areas
  • 12–19: 2 areas
  • 19–29: 12 areas
  • 29–44: 19 areas
  • 44–67: 35 areas
  • 67–102: 30 areas
  • 102–155: 70 areas
  • 155–237: 97 areas
  • 237–360: 129 areas
  • 360–549: 158 areas
  • 549–836: 168 areas
  • 836–1,273: 181 areas
  • 1,273–1,938: 179 areas
  • 1,938–2,951: 157 areas
  • 2,951–4,493: 179 areas
  • 4,493–6,842: 176 areas
  • 6,842–10,418: 210 areas
  • 10,418–15,865: 268 areas
  • 15,865–24,158: 254 areas
  • 24,158–36,786: 182 areas
  • 36,786–56,016: 93 areas
  • 56,016–85,299: 28 areas
  • 85,299–129,888: 8 areas

All postcode areas, 2021. The marker is 5432, SA — lower than 94% of areas.

Total population compared with the state and national average
5432, SA148
Unincorporated SA 3,006
South Australia 1,781,516
Australia 25,422,788

Population

How many people, and the typical age.

The total population grew by 8% since 2016, adding about 11 people. The typical resident is 41, which is about the same as the South Australian figure but noticeably older than the national typical age of 38.

148

Lower than 94% of postcode areas.

  • 2016: 137
  • 2021: 148

The number of people who usually live in the area, counted on Census night.

41 yrs

Younger than 57% of postcode areas.

  • 2016: 55 yrs
  • 2021: 41 yrs

Half the population is older than this age, and half younger.

Age profile

How the population splits across age groups.

Seniors aged 65 and over make up 23.6% of the area, which is well above the national figure of 17.2%. At the same time, children under 15 now account for 18.9% of the population, a rise of 4.3 percentage points since 2016.

23.6%

Higher than 71% of postcode areas.

  • 2016: 29.2%
  • 2021: 23.6%

Share of the population aged 65 years and over.

18.9%

Higher than 68% of postcode areas.

  • 2016: 14.6%
  • 2021: 18.9%

Share of the population aged under 15 years.

Age structure

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5432, SA splits fairly evenly between Young adults (25–44) (29%) and Older adults (45–64) (25%), with Seniors (65+) at 24%.

Identity & relationships

First Nations identity and marital status.

People in de facto relationships make up 15.8% of the area, which is well above the national figure of 11.5%. There is no Aboriginal or Torres Strait Islander population recorded here, which is well below the Australian average.

15.8%

Higher than 81% of postcode areas.

  • 2016: 17.6%
  • 2021: 15.8%

Share of people aged 15+ who are in a de facto marriage (registered marriages excluded).

Marital status

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In 5432, SA, Married is the majority at 55%; Never married is next at 23%.

Age & sex structure

  • 85+: 85+: 0 males; 85+: 0 females
  • 80–84: 80–84: 0 males; 80–84: 0 females
  • 75–79: 75–79: 7 males; 75–79: 0 females
  • 70–74: 70–74: 9 males; 70–74: 0 females
  • 65–69: 65–69: 10 males; 65–69: 12 females
  • 60–64: 60–64: 9 males; 60–64: 4 females
  • 55–59: 55–59: 5 males; 55–59: 6 females
  • 50–54: 50–54: 6 males; 50–54: 0 females
  • 45–49: 45–49: 0 males; 45–49: 5 females
  • 40–44: 40–44: 9 males; 40–44: 0 females
  • 35–39: 35–39: 4 males; 35–39: 3 females
  • 30–34: 30–34: 3 males; 30–34: 5 females
  • 25–29: 25–29: 3 males; 25–29: 6 females
  • 20–24: 20–24: 0 males; 20–24: 0 females
  • 15–19: 15–19: 3 males; 15–19: 3 females
  • 10–14: 10–14: 4 males; 10–14: 3 females
  • 5–9: 5–9: 9 males; 5–9: 9 females
  • 0–4: 0–4: 5 males; 0–4: 14 females

Sources

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

More for 5432, SA

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in 5432, SA [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/poa/POA5432/5432-sa/topic/demographics-identity