4034, QLD · Postcode

Demographics & Identity in 4034, QLD

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

Over 46,700 people live in postcode 4034, making it one of the largest areas of its kind. The population grew by 12% between 2011 and 2021, and the typical resident is now 39 years old.

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📍 4034, QLD, Postcode

Where 4034, QLD sits — Total population

46,741 ▲ +11.7%
  • 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 4034, QLD — higher than 89% of areas.

Total population compared with the state and national average
4034, QLD46,741
Brisbane 1,242,825
Queensland 5,156,138
Australia 25,422,788

Population

How many people, and the typical age.

The area has added about 4,910 people since 2011. While the typical resident is 39, which is lower than most similar areas, this is a little older than the typical person in Queensland or Australia.

46,741 ▲ +11.7%

Higher than 89% of postcode areas.

  • 2011: 41,831
  • 2016: 44,463
  • 2021: 46,741

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

39 yrs ▲ +2.6%

Younger than 71% of postcode areas.

  • 2011: 38 yrs
  • 2016: 38 yrs
  • 2021: 39 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 19.3% of the population, a figure that is a little above the state and national rates and has risen since 2011. Children under 15 account for 17.5%, which is about the same as the national figure.

19.3% ▲ +9.0%

Lower than 52% of postcode areas.

  • 2011: 17.7%
  • 2016: 18.2%
  • 2021: 19.3%

Share of the population aged 65 years and over.

17.5% ▲ +1.0%

Higher than 53% of postcode areas.

  • 2011: 17.4%
  • 2016: 17.5%
  • 2021: 17.5%

Share of the population aged under 15 years.

Age structure

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In 4034, QLD, the largest group is Young adults (25–44) at 29%, followed by Older adults (45–64) (23%) and Seniors (65+) (19%).

Identity & relationships

First Nations identity and marital status.

About 2.7% of residents identify as Aboriginal and Torres Strait Islander, which is around the middle for its level. People in de facto relationships make up 11.4%, a figure that is lower than most similar areas.

2.7% ▲ +34.7%

Higher than 57% of postcode areas.

  • 2011: 2.0%
  • 2016: 2.3%
  • 2021: 2.7%

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

11.4% ▲ +28.8%

Lower than 63% of postcode areas.

  • 2011: 8.8%
  • 2016: 9.7%
  • 2021: 11.4%

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

Marital status

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In 4034, QLD, the largest group is Married at 46%, followed by Never married (36%) and Divorced (9%).

Age & sex structure

  • 85+: 85+: 577 males; 85+: 1,094 females
  • 80–84: 80–84: 537 males; 80–84: 809 females
  • 75–79: 75–79: 757 males; 75–79: 972 females
  • 70–74: 70–74: 950 males; 70–74: 1,109 females
  • 65–69: 65–69: 1,029 males; 65–69: 1,163 females
  • 60–64: 60–64: 1,175 males; 60–64: 1,285 females
  • 55–59: 55–59: 1,234 males; 55–59: 1,333 females
  • 50–54: 50–54: 1,364 males; 50–54: 1,394 females
  • 45–49: 45–49: 1,454 males; 45–49: 1,546 females
  • 40–44: 40–44: 1,519 males; 40–44: 1,560 females
  • 35–39: 35–39: 1,812 males; 35–39: 1,776 females
  • 30–34: 30–34: 1,676 males; 30–34: 1,815 females
  • 25–29: 25–29: 1,584 males; 25–29: 1,582 females
  • 20–24: 20–24: 1,418 males; 20–24: 1,354 females
  • 15–19: 15–19: 1,425 males; 15–19: 1,233 females
  • 10–14: 10–14: 1,429 males; 10–14: 1,290 females
  • 5–9: 5–9: 1,382 males; 5–9: 1,369 females
  • 0–4: 0–4: 1,409 males; 0–4: 1,328 females

Sources

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

More for 4034, QLD

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in 4034, QLD [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/poa/POA4034/4034-qld/topic/demographics-identity