4006, QLD · Postcode

Demographics & Identity in 4006, QLD

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

A massive 66% population jump since 2011 has seen postcode 4006 grow into a bustling hub of 24,411 people. It is a notably young area where the typical resident is just 31, making it far younger than the national figure of 38.

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📍 4006, QLD, Postcode

Where 4006, QLD sits — Total population

24,411 ▲ +65.8%
  • 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 4006, QLD — higher than 86% of areas.

Total population compared with the state and national average
4006, QLD24,411
Brisbane 1,242,825
Queensland 5,156,138
Australia 25,422,788

Population

How many people, and the typical age.

The population grew by about 9,687 people over the last decade. This growth has kept the area young, with the typical resident now 31, which is 7 years younger than the Queensland average.

24,411 ▲ +65.8%

Higher than 86% of postcode areas.

  • 2011: 14,724
  • 2016: 14,530
  • 2021: 24,411

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

31 yrs ▼ -3.1%

Younger than 98% of postcode areas.

  • 2011: 32 yrs
  • 2016: 31 yrs
  • 2021: 31 yrs

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

Age profile

How the population splits across age groups.

Young adults aged 25 to 44 make up over half the population at 56%. This helps explain why children under 15 (5.3%) and seniors (7.0%) are both far below the national figures.

7.0% ▲ +8.1%

Lower than 95% of postcode areas.

  • 2011: 6.5%
  • 2016: 6.7%
  • 2021: 7.0%

Share of the population aged 65 years and over.

5.3% ▼ -9.5%

Lower than 99% of postcode areas.

  • 2011: 5.9%
  • 2016: 5.2%
  • 2021: 5.3%

Share of the population aged under 15 years.

Age structure

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In 4006, QLD, Young adults (25–44) is the majority at 56%; Youth (15–24) is next at 16%.

Identity & relationships

First Nations identity and marital status.

Relationships here differ from the norm, with 23.8% of people in de facto partnerships—a figure far above the national average of 11.5%. Most residents (66.9%) have never married, while 1.7% identify as Aboriginal or Torres Strait Islander.

1.7% ▲ +75.1%

Lower than 58% of postcode areas.

  • 2011: 1.0%
  • 2016: 1.3%
  • 2021: 1.7%

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

23.8% ▲ +19.8%

Higher than 99% of postcode areas.

  • 2011: 19.9%
  • 2016: 20.8%
  • 2021: 23.8%

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

Marital status

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In 4006, QLD, Never married is the majority at 67%; Married is next at 21%.

Age & sex structure

  • 85+: 85+: 79 males; 85+: 164 females
  • 80–84: 80–84: 101 males; 80–84: 110 females
  • 75–79: 75–79: 161 males; 75–79: 185 females
  • 70–74: 70–74: 202 males; 70–74: 220 females
  • 65–69: 65–69: 256 males; 65–69: 235 females
  • 60–64: 60–64: 361 males; 60–64: 332 females
  • 55–59: 55–59: 453 males; 55–59: 360 females
  • 50–54: 50–54: 570 males; 50–54: 465 females
  • 45–49: 45–49: 714 males; 45–49: 489 females
  • 40–44: 40–44: 869 males; 40–44: 666 females
  • 35–39: 35–39: 1,559 males; 35–39: 1,129 females
  • 30–34: 30–34: 2,249 males; 30–34: 1,974 females
  • 25–29: 25–29: 2,550 males; 25–29: 2,661 females
  • 20–24: 20–24: 1,507 males; 20–24: 1,927 females
  • 15–19: 15–19: 250 males; 15–19: 304 females
  • 10–14: 10–14: 168 males; 10–14: 165 females
  • 5–9: 5–9: 181 males; 5–9: 179 females
  • 0–4: 0–4: 312 males; 0–4: 291 females

Sources

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

More for 4006, QLD

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in 4006, QLD [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/poa/POA4006/4006-qld/topic/demographics-identity