Cornubia · Suburb / Locality

Demographics & Identity in Cornubia

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

A little older than the national typical age of 38, the people of Cornubia have a typical age of 40. This area is one of the largest of its kind in the region, with a total population of 7,810 residents.

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📍 Cornubia, Suburb / Locality

Where Cornubia sits — Total population

7,810 ▲ +14.3%
  • 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 Cornubia — higher than 87% of areas.

Total population compared with the state and national average
Cornubia7,810
4130, QLD 9,140
Queensland 5,156,138
Australia 25,422,788

Population

How many people, and the typical age.

Cornubia is one of the largest areas at this level with 7,810 people. The typical resident is 40, which is a little older than the typical person in Queensland or Australia.

7,810 ▲ +14.3%

Higher than 87% of suburb / locality areas.

  • 2011: 6,833
  • 2016: 7,317
  • 2021: 7,810

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

40 yrs ▲ +8.1%

Younger than 71% of suburb / locality areas.

  • 2011: 37 yrs
  • 2016: 38 yrs
  • 2021: 40 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 19.8% of the population, which is a little above the national figure. Meanwhile, the proportion of seniors aged 65 and over is 16.1%, a little below the Australian average.

16.1% ▲ +94.3%

Lower than 62% of suburb / locality areas.

  • 2011: 8.3%
  • 2016: 12.1%
  • 2021: 16.1%

Share of the population aged 65 years and over.

19.8% ▼ -0.9%

Higher than 69% of suburb / locality areas.

  • 2011: 20.0%
  • 2016: 20.0%
  • 2021: 19.8%

Share of the population aged under 15 years.

Age structure

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Cornubia splits fairly evenly between Older adults (45–64) (28%) and Young adults (25–44) (24%), with Children (0–14) at 20%.

Identity & relationships

First Nations identity and marital status.

Those in de facto relationships make up 9.6% of residents, which is well below the Queensland figure of 12.9%. About 2.1% of the population identify as Aboriginal or Torres Strait Islander, slightly below the national average.

9.6% ▲ +20.8%

Lower than 71% of suburb / locality areas.

  • 2011: 7.9%
  • 2016: 9.3%
  • 2021: 9.6%

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

Marital status

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In Cornubia, Married is the majority at 56%; Never married is next at 30%.

Age & sex structure

  • 85+: 85+: 29 males; 85+: 74 females
  • 80–84: 80–84: 37 males; 80–84: 42 females
  • 75–79: 75–79: 128 males; 75–79: 94 females
  • 70–74: 70–74: 185 males; 70–74: 225 females
  • 65–69: 65–69: 213 males; 65–69: 220 females
  • 60–64: 60–64: 226 males; 60–64: 266 females
  • 55–59: 55–59: 251 males; 55–59: 245 females
  • 50–54: 50–54: 281 males; 50–54: 313 females
  • 45–49: 45–49: 302 males; 45–49: 279 females
  • 40–44: 40–44: 267 males; 40–44: 296 females
  • 35–39: 35–39: 257 males; 35–39: 250 females
  • 30–34: 30–34: 217 males; 30–34: 241 females
  • 25–29: 25–29: 162 males; 25–29: 187 females
  • 20–24: 20–24: 214 males; 20–24: 191 females
  • 15–19: 15–19: 311 males; 15–19: 257 females
  • 10–14: 10–14: 323 males; 10–14: 306 females
  • 5–9: 5–9: 243 males; 5–9: 243 females
  • 0–4: 0–4: 234 males; 0–4: 200 females

Sources

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

More for Cornubia

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Cornubia [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL30727/cornubia/topic/demographics-identity