4051, QLD · Postcode

Demographics & Identity in 4051, QLD

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

Nearly half of the 29,574 people in postcode 4051 have never been married. This is a notably young community where the typical resident is just 34, which is four years younger than the national figure.

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📍 4051, QLD, Postcode

Where 4051, QLD sits — Total population

29,574 ▲ +14.4%
  • 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 4051, QLD — higher than 87% of areas.

Total population compared with the state and national average
4051, QLD29,574
Brisbane 1,242,825
Queensland 5,156,138
Australia 25,422,788

Population

How many people, and the typical age.

The population has grown by 14% since 2011, adding about 3,725 people. This makes it one of the largest areas at its level.

29,574 ▲ +14.4%

Higher than 87% of postcode areas.

  • 2011: 25,849
  • 2016: 27,531
  • 2021: 29,574

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

34 yrs ▲ +6.3%

Younger than 90% of postcode areas.

  • 2011: 32 yrs
  • 2016: 33 yrs
  • 2021: 34 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 only 9.7% of the population, which is well below the 17.2% national figure. Children under 15 account for 18.1%, a figure about the same as the rest of Australia.

9.7% ▲ +4.4%

Lower than 90% of postcode areas.

  • 2011: 9.3%
  • 2016: 9.5%
  • 2021: 9.7%

Share of the population aged 65 years and over.

18.1% ▼ -2.8%

Higher than 59% of postcode areas.

  • 2011: 18.6%
  • 2016: 18.6%
  • 2021: 18.1%

Share of the population aged under 15 years.

Age structure

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In 4051, QLD, the largest group is Young adults (25–44) at 32%, followed by Older adults (45–64) (24%) and Children (0–14) (18%).

Identity & relationships

First Nations identity and marital status.

People in de facto relationships make up 14.4% of the population, which is a little above the national figure of 11.5%. Those identifying as Aboriginal and Torres Strait Islander account for 1.7%, a little below the state and national figures.

1.7% ▲ +23.9%

Lower than 59% of postcode areas.

  • 2011: 1.3%
  • 2016: 1.3%
  • 2021: 1.7%

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

14.4% ▲ +13.8%

Higher than 72% of postcode areas.

  • 2011: 12.7%
  • 2016: 13.1%
  • 2021: 14.4%

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

Marital status

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4051, QLD splits fairly evenly between Never married (46%) and Married (41%), with Divorced at 8%.

Age & sex structure

  • 85+: 85+: 120 males; 85+: 195 females
  • 80–84: 80–84: 126 males; 80–84: 189 females
  • 75–79: 75–79: 254 males; 75–79: 276 females
  • 70–74: 70–74: 387 males; 70–74: 408 females
  • 65–69: 65–69: 475 males; 65–69: 448 females
  • 60–64: 60–64: 542 males; 60–64: 617 females
  • 55–59: 55–59: 806 males; 55–59: 798 females
  • 50–54: 50–54: 1,044 males; 50–54: 1,034 females
  • 45–49: 45–49: 1,048 males; 45–49: 1,182 females
  • 40–44: 40–44: 1,055 males; 40–44: 1,071 females
  • 35–39: 35–39: 1,131 males; 35–39: 1,232 females
  • 30–34: 30–34: 1,228 males; 30–34: 1,256 females
  • 25–29: 25–29: 1,374 males; 25–29: 1,215 females
  • 20–24: 20–24: 1,517 males; 20–24: 1,274 females
  • 15–19: 15–19: 1,010 males; 15–19: 922 females
  • 10–14: 10–14: 920 males; 10–14: 915 females
  • 5–9: 5–9: 915 males; 5–9: 922 females
  • 0–4: 0–4: 858 males; 0–4: 823 females

Sources

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

More for 4051, QLD

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in 4051, QLD [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/poa/POA4051/4051-qld/topic/demographics-identity