4106, QLD · Postcode

Demographics & Identity in 4106, QLD

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

A typical resident in postcode 4106 is just 34, making this area noticeably younger than both Queensland and the national figure. The population has grown quickly, adding about 416 people since 2011 to reach a total of 1,672.

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📍 4106, QLD, Postcode

Where 4106, QLD sits — Total population

1,672 ▲ +33.1%
  • 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 4106, QLD — lower than 63% of areas.

Total population compared with the state and national average
4106, QLD1,672
Brisbane 1,242,825
Queensland 5,156,138
Australia 25,422,788

Population

How many people, and the typical age.

The community is noticeably younger than the state and national averages, with the typical age falling by 2 years since 2011 to reach 34.

1,672 ▲ +33.1%

Lower than 63% of postcode areas.

  • 2011: 1,256
  • 2016: 1,595
  • 2021: 1,672

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

34 yrs ▼ -5.6%

Younger than 90% of postcode areas.

  • 2011: 36 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.

Young adults aged 25 to 44 make up the largest group at 38.8%. This helps explain why the area has far fewer seniors than the national figure, with those aged 65 and over making up only 13.5% of the population.

13.5% ▼ -12.0%

Lower than 81% of postcode areas.

  • 2011: 15.3%
  • 2016: 11.7%
  • 2021: 13.5%

Share of the population aged 65 years and over.

15.5% ▲ +19.4%

Lower than 70% of postcode areas.

  • 2011: 13.0%
  • 2016: 16.2%
  • 2021: 15.5%

Share of the population aged under 15 years.

Age structure

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In 4106, QLD, the largest group is Young adults (25–44) at 39%, followed by Older adults (45–64) (19%) and Children (0–14) (15%).

Identity & relationships

First Nations identity and marital status.

Roughly 15% of residents are in a de facto relationship, which is well above the national figure. About 3.2% of the population identify as Aboriginal and Torres Strait Islander, a figure that is higher than most similar areas.

15.0% ▲ +32.3%

Higher than 76% of postcode areas.

  • 2011: 11.3%
  • 2016: 13.2%
  • 2021: 15.0%

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

Marital status

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In 4106, QLD, the largest group is Never married at 50%, followed by Married (30%) and Divorced (11%).

Age & sex structure

  • 85+: 85+: 17 males; 85+: 40 females
  • 80–84: 80–84: 10 males; 80–84: 9 females
  • 75–79: 75–79: 13 males; 75–79: 17 females
  • 70–74: 70–74: 33 males; 70–74: 15 females
  • 65–69: 65–69: 30 males; 65–69: 29 females
  • 60–64: 60–64: 40 males; 60–64: 30 females
  • 55–59: 55–59: 41 males; 55–59: 38 females
  • 50–54: 50–54: 52 males; 50–54: 36 females
  • 45–49: 45–49: 51 males; 45–49: 33 females
  • 40–44: 40–44: 77 males; 40–44: 56 females
  • 35–39: 35–39: 65 males; 35–39: 87 females
  • 30–34: 30–34: 97 males; 30–34: 80 females
  • 25–29: 25–29: 90 males; 25–29: 100 females
  • 20–24: 20–24: 76 males; 20–24: 87 females
  • 15–19: 15–19: 34 males; 15–19: 30 females
  • 10–14: 10–14: 32 males; 10–14: 36 females
  • 5–9: 5–9: 59 males; 5–9: 42 females
  • 0–4: 0–4: 41 males; 0–4: 55 females

Sources

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

More for 4106, QLD

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in 4106, QLD [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/poa/POA4106/4106-qld/topic/demographics-identity