East Trinity · Suburb / Locality

Demographics & Identity in East Trinity

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

A far higher proportion of people identify as Aboriginal and Torres Strait Islander in East Trinity than in most other areas. This small community of 238 people is also notably older than the national average, with a typical resident aged around 47.

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📍 East Trinity, Suburb / Locality

Where East Trinity sits — Total population

238 ▲ +114.4%
  • 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 East Trinity — higher than 57% of areas.

Total population compared with the state and national average
East Trinity238
4871, QLD 10,798
Queensland 5,156,138
Australia 25,422,788

Population

How many people, and the typical age.

The typical person living here is 47, which is far older than the national figure of 38 years.

238 ▲ +114.4%

Higher than 57% of suburb / locality areas.

  • 2011: 111
  • 2016: 212
  • 2021: 238

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

47 yrs ▲ +11.9%

Older than 57% of suburb / locality areas.

  • 2011: 42 yrs
  • 2016: 47 yrs
  • 2021: 47 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 39.1%. Children under 15 account for 16.4% of the population, which is a little below the national figure.

16.4% ▲ +86.8%

Lower than 61% of suburb / locality areas.

  • 2011: 8.8%
  • 2016: 14.6%
  • 2021: 16.4%

Share of the population aged 65 years and over.

16.4% ▼ -37.7%

Lower than 55% of suburb / locality areas.

  • 2011: 26.3%
  • 2016: 13.2%
  • 2021: 16.4%

Share of the population aged under 15 years.

Age structure

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In East Trinity, the largest group is Older adults (45–64) at 37%, followed by Young adults (25–44) (19%) and Children (0–14) (15%).

Identity & relationships

First Nations identity and marital status.

About 21.4% of residents are Aboriginal and Torres Strait Islander, a figure far above the Australian average of 3.2%. Those in de facto relationships make up 10.3% of the area, which is a little below the national average.

21.4% ▼ -59.0%

Higher than 93% of suburb / locality areas.

  • 2011: 52.2%
  • 2016: 20.8%
  • 2021: 21.4%

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

10.3% ▼ -49.2%

Lower than 65% of suburb / locality areas.

  • 2011: 20.2%
  • 2016: 11.1%
  • 2021: 10.3%

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

Marital status

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In East Trinity, the largest group is Married at 44%, followed by Never married (37%) and Divorced (10%).

Age & sex structure

  • 85+: 85+: 0 males; 85+: 0 females
  • 80–84: 80–84: 0 males; 80–84: 4 females
  • 75–79: 75–79: 0 males; 75–79: 5 females
  • 70–74: 70–74: 6 males; 70–74: 3 females
  • 65–69: 65–69: 11 males; 65–69: 4 females
  • 60–64: 60–64: 17 males; 60–64: 15 females
  • 55–59: 55–59: 6 males; 55–59: 10 females
  • 50–54: 50–54: 17 males; 50–54: 7 females
  • 45–49: 45–49: 11 males; 45–49: 12 females
  • 40–44: 40–44: 6 males; 40–44: 15 females
  • 35–39: 35–39: 4 males; 35–39: 3 females
  • 30–34: 30–34: 3 males; 30–34: 6 females
  • 25–29: 25–29: 9 males; 25–29: 8 females
  • 20–24: 20–24: 13 males; 20–24: 5 females
  • 15–19: 15–19: 11 males; 15–19: 9 females
  • 10–14: 10–14: 8 males; 10–14: 0 females
  • 5–9: 5–9: 10 males; 5–9: 0 females
  • 0–4: 0–4: 0 males; 0–4: 3 females

Sources

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

More for East Trinity

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in East Trinity [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL30934/east-trinity/topic/demographics-identity