South Greenough · Suburb / Locality

Demographics & Identity in South Greenough

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

A typical resident in South Greenough is now 53, making the area far older than both the state and national averages. This sparsely populated area of 116 people shows a mix of age groups, with a strong presence of both seniors and children.

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📍 South Greenough, Suburb / Locality

Where South Greenough sits — Total population

116
  • 1–1: 689 areas
  • 1–2: 0 areas
  • 2–3: 119 areas
  • 3–5: 108 areas
  • 5–7: 243 areas
  • 7–11: 241 areas
  • 11–16: 514 areas
  • 16–24: 579 areas
  • 24–36: 898 areas
  • 36–53: 1059 areas
  • 53–79: 1168 areas
  • 79–117: 1203 areas
  • 117–174: 1171 areas
  • 174–258: 1010 areas
  • 258–384: 856 areas
  • 384–571: 670 areas
  • 571–850: 616 areas
  • 850–1,263: 567 areas
  • 1,263–1,879: 520 areas
  • 1,879–2,794: 590 areas
  • 2,794–4,154: 679 areas
  • 4,154–6,177: 585 areas
  • 6,177–9,186: 528 areas
  • 9,186–13,659: 405 areas
  • 13,659–20,311: 195 areas
  • 20,311–30,202: 96 areas
  • 30,202–44,910: 33 areas
  • 44,910–66,781: 10 areas

All suburb / locality areas, 2021. The marker is South Greenough — lower than 56% of areas.

Total population compared with the state and national average
South Greenough116
6528, WA 378
Western Australia 2,660,026
Australia 25,422,788

Population

How many people, and the typical age.

The typical age here is 53, which is far older than the national figure of 38. This makes South Greenough much older than most similar areas.

116

Lower than 56% of suburb / locality areas.

  • 2016: 100
  • 2021: 116

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

53 yrs

Older than 80% of suburb / locality areas.

  • 2016: 52 yrs
  • 2021: 53 yrs

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

Age profile

How the population splits across age groups.

Older adults aged 45 to 64 make up the largest group at 31.9%. Seniors over 65 account for 20.7%, which is well above the Western Australian average of 16.1%, while children under 15 also make up 20.7% of the population.

20.7%

Higher than 59% of suburb / locality areas.

  • 2016: 21.0%
  • 2021: 20.7%

Share of the population aged 65 years and over.

20.7%

Higher than 74% of suburb / locality areas.

  • 2016: 12.0%
  • 2021: 20.7%

Share of the population aged under 15 years.

Age structure

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In South Greenough, the largest group is Older adults (45–64) at 32%, followed by Children (0–14) (21%) and Seniors (65+) (21%).

Identity & relationships

First Nations identity and marital status.

De facto relationships are very common here, with 26.7% of people in such a partnership, a figure far above the national average of 11.5%. No one in the area identifies as Aboriginal or Torres Strait Islander, which is well below the state and national figures.

26.7%

Higher than 96% of suburb / locality areas.

  • 2016: 11.1%
  • 2021: 26.7%

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

Marital status

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South Greenough splits fairly evenly between Married (34%) and Never married (33%), with Divorced at 20%.

Age & sex structure

  • 85+: 85+: 0 males; 85+: 0 females
  • 80–84: 80–84: 0 males; 80–84: 0 females
  • 75–79: 75–79: 5 males; 75–79: 5 females
  • 70–74: 70–74: 9 males; 70–74: 5 females
  • 65–69: 65–69: 10 males; 65–69: 5 females
  • 60–64: 60–64: 5 males; 60–64: 3 females
  • 55–59: 55–59: 10 males; 55–59: 3 females
  • 50–54: 50–54: 3 males; 50–54: 0 females
  • 45–49: 45–49: 4 males; 45–49: 7 females
  • 40–44: 40–44: 0 males; 40–44: 3 females
  • 35–39: 35–39: 0 males; 35–39: 0 females
  • 30–34: 30–34: 0 males; 30–34: 0 females
  • 25–29: 25–29: 6 males; 25–29: 0 females
  • 20–24: 20–24: 8 males; 20–24: 0 females
  • 15–19: 15–19: 0 males; 15–19: 0 females
  • 10–14: 10–14: 4 males; 10–14: 0 females
  • 5–9: 5–9: 4 males; 5–9: 4 females
  • 0–4: 0–4: 0 males; 0–4: 10 females

Sources

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

More for South Greenough

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in South Greenough [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL51370/south-greenough/topic/demographics-identity