4119, QLD · Postcode

Demographics & Identity in 4119, QLD

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

A typical resident in postcode 4119 is just 34, making the area noticeably younger than both Queensland and Australia. This youthful profile is driven by a high proportion of children and young adults, with the total population growing by 28% since 2011 to reach 6,809 people.

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📍 4119, QLD, Postcode

Where 4119, QLD sits — Total population

6,809 ▲ +27.8%
  • 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 4119, QLD — higher than 60% of areas.

Total population compared with the state and national average
4119, QLD6,809
Logan 345,098
Queensland 5,156,138
Australia 25,422,788

Population

How many people, and the typical age.

The population grew by about 1,481 people since 2011. While the typical age rose slightly over the decade to 34, it remains much lower than in most similar areas.

6,809 ▲ +27.8%

Higher than 60% of postcode areas.

  • 2011: 5,328
  • 2016: 6,341
  • 2021: 6,809

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.

Children under 15 make up 22.8% of the population, which is well above the national figure of 18.2%. In contrast, seniors aged 65 and over are much less common here, at 10.1%, which is well below the Queensland average of 17.0%.

10.1% ▲ +38.0%

Lower than 89% of postcode areas.

  • 2011: 7.3%
  • 2016: 8.1%
  • 2021: 10.1%

Share of the population aged 65 years and over.

22.8% ▲ +0.8%

Higher than 90% of postcode areas.

  • 2011: 22.6%
  • 2016: 23.2%
  • 2021: 22.8%

Share of the population aged under 15 years.

Age structure

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In 4119, QLD, the largest group is Young adults (25–44) at 32%, followed by Children (0–14) (23%) and Older adults (45–64) (22%).

Identity & relationships

First Nations identity and marital status.

Most residents are married (54.9%), while the proportion of people in de facto relationships is 7.2%, well below the national figure of 11.5%. People of Aboriginal and Torres Strait Islander descent make up 1.5% of the population, which is lower than most areas.

7.2% ▼ -25.4%

Lower than 90% of postcode areas.

  • 2011: 9.7%
  • 2016: 7.7%
  • 2021: 7.2%

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

Marital status

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In 4119, QLD, Married is the majority at 55%; Never married is next at 32%.

Age & sex structure

  • 85+: 85+: 26 males; 85+: 15 females
  • 80–84: 80–84: 24 males; 80–84: 43 females
  • 75–79: 75–79: 72 males; 75–79: 53 females
  • 70–74: 70–74: 98 males; 70–74: 109 females
  • 65–69: 65–69: 116 males; 65–69: 132 females
  • 60–64: 60–64: 138 males; 60–64: 158 females
  • 55–59: 55–59: 167 males; 55–59: 160 females
  • 50–54: 50–54: 196 males; 50–54: 199 females
  • 45–49: 45–49: 243 males; 45–49: 232 females
  • 40–44: 40–44: 262 males; 40–44: 264 females
  • 35–39: 35–39: 311 males; 35–39: 294 females
  • 30–34: 30–34: 282 males; 30–34: 302 females
  • 25–29: 25–29: 246 males; 25–29: 224 females
  • 20–24: 20–24: 248 males; 20–24: 191 females
  • 15–19: 15–19: 217 males; 15–19: 222 females
  • 10–14: 10–14: 256 males; 10–14: 264 females
  • 5–9: 5–9: 275 males; 5–9: 280 females
  • 0–4: 0–4: 261 males; 0–4: 225 females

Sources

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

More for 4119, QLD

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in 4119, QLD [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/poa/POA4119/4119-qld/topic/demographics-identity