Cabbage Tree Island · Suburb / Locality

Demographics & Identity in Cabbage Tree Island

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

A gap of 84 percentage points separates Cabbage Tree Island from the rest of the state in terms of Aboriginal and Torres Strait Islander identity. This is a very young place where the typical resident is just 21 years old.

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📍 Cabbage Tree Island, Suburb / Locality

Where Cabbage Tree Island sits — Total population

89 ▼ -9.2%
  • 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 Cabbage Tree Island — lower than 62% of areas.

Total population compared with the state and national average
Cabbage Tree Island89
2477, NSW 12,899
New South Wales 8,072,163
Australia 25,422,788

Population

How many people, and the typical age.

The population is small, with only 89 residents. These residents are far younger than those in the rest of Australia, with a typical age of 21.

89 ▼ -9.2%

Lower than 62% of suburb / locality areas.

  • 2011: 98
  • 2016: 78
  • 2021: 89

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

21 yrs ▼ -19.2%

Younger than 99% of suburb / locality areas.

  • 2011: 26 yrs
  • 2016: 26 yrs
  • 2021: 21 yrs

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

Age profile

How the population splits across age groups.

Children under 15 make up 38.2% of the population, which is far above the national figure of 18.2%. In contrast, there are no people aged 65 and over living here.

0.0% ▼ -100.0%

Lower than 99% of suburb / locality areas.

  • 2011: 6.0%
  • 2016: 0.0%
  • 2021: 0.0%

Share of the population aged 65 years and over.

38.2% ▲ +73.6%

Higher than 99% of suburb / locality areas.

  • 2011: 22.0%
  • 2016: 30.8%
  • 2021: 38.2%

Share of the population aged under 15 years.

Age structure

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In Cabbage Tree Island, Children (0–14) is the majority at 55%; Young adults (25–44) is next at 18%.

Identity & relationships

First Nations identity and marital status.

Indigenous identity is very strong, with 87.6% of residents identifying as Aboriginal and/or Torres Strait Islander. This high percentage of young people is reflected in relationship trends, as 16% are in de facto partnerships, well above the New South Wales figure of 10.6%.

87.6% ▼ -12.4%

Higher than 99% of suburb / locality areas.

  • 2011: 100.0%
  • 2016: 92.3%
  • 2021: 87.6%

Share of people who identify as Aboriginal and/or Torres Strait Islander.

16.0% ▲ +246.7%

Higher than 75% of suburb / locality areas.

  • 2011: 4.6%
  • 2016: 10.6%
  • 2021: 16.0%

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

Marital status

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In Cabbage Tree Island, Never married is the majority at 100%.

Age & sex structure

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

Sources

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

More for Cabbage Tree Island

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Cabbage Tree Island [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL10736/cabbage-tree-island/topic/demographics-identity