Major Urban · Section of State

Demographics & Identity in Major Urban

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

Nearly five million people live across Major Urban, creating a massive and diverse population. The area is slightly younger than the national average, with a typical resident aged 37.

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📍 Major Urban, Section of State

Where Major Urban sits — Total population

4,971,771 ▲ +29.1%
  • 1–2: 3 areas
  • 2–3: 0 areas
  • 3–5: 0 areas
  • 5–9: 0 areas
  • 9–16: 2 areas
  • 16–28: 1 area
  • 28–49: 1 area
  • 49–85: 0 areas
  • 85–149: 1 area
  • 149–260: 1 area
  • 260–453: 0 areas
  • 453–789: 4 areas
  • 789–1,376: 2 areas
  • 1,376–2,399: 1 area
  • 2,399–4,182: 3 areas
  • 4,182–7,292: 0 areas
  • 7,292–12,713: 3 areas
  • 12,713–22,166: 1 area
  • 22,166–38,647: 3 areas
  • 38,647–67,381: 3 areas
  • 67,381–117,481: 2 areas
  • 117,481–204,831: 6 areas
  • 204,831–357,126: 2 areas
  • 357,126–622,657: 5 areas
  • 622,657–1,085,615: 2 areas
  • 1,085,615–1,892,791: 2 areas
  • 1,892,791–3,300,120: 1 area
  • 3,300,120–5,753,827: 3 areas

All section of state areas, 2021. The marker is Major Urban — higher than 98% of areas.

Total population compared with the state and national average
Major Urban4,971,771
Australia 25,422,788

Population

How many people, and the typical age.

The population grew by 29% since 2011, adding about 1,120,313 people to reach 4,971,771. This makes it one of the largest areas at its level.

4,971,771 ▲ +29.1%

Higher than 98% of section of state areas.

  • 2011: 3,851,458
  • 2016: 4,353,298
  • 2021: 4,971,771

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

37 yrs ▲ +2.8%

Younger than 86% of section of state areas.

  • 2011: 36 yrs
  • 2016: 36 yrs
  • 2021: 37 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 31%. While children under 15 make up 18% of the population, the proportion of seniors aged 65 and over rose 1.9 points since 2011 to reach 15.3%.

15.3% ▲ +14.4%

Lower than 58% of section of state areas.

  • 2011: 13.4%
  • 2016: 14.1%
  • 2021: 15.3%

Share of the population aged 65 years and over.

18.0% ▼ -1.5%

Higher than 66% of section of state areas.

  • 2011: 18.2%
  • 2016: 18.1%
  • 2021: 18.0%

Share of the population aged under 15 years.

Age structure

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In Major Urban, the largest group is Young adults (25–44) at 31%, followed by Older adults (45–64) (23%) and Children (0–14) (18%).

Identity & relationships

First Nations identity and marital status.

Aboriginal and Torres Strait Islander people make up 0.7% of the population, which is among the lowest for similar areas. Nearly 38.3% of residents have never been married, while 46.5% are married.

0.7% ▲ +60.2%

Lower than 94% of section of state areas.

  • 2011: 0.4%
  • 2016: 0.5%
  • 2021: 0.7%

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

10.8% ▲ +31.2%

Lower than 95% of section of state areas.

  • 2011: 8.2%
  • 2016: 9.4%
  • 2021: 10.8%

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

Marital status

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In Major Urban, the largest group is Married at 46%, followed by Never married (38%) and Divorced (8%).

Age & sex structure

  • 85+: 85+: 40,399 males; 85+: 65,249 females
  • 80–84: 80–84: 44,952 males; 80–84: 56,749 females
  • 75–79: 75–79: 65,119 males; 75–79: 76,002 females
  • 70–74: 70–74: 89,682 males; 70–74: 103,927 females
  • 65–69: 65–69: 102,523 males; 65–69: 115,457 females
  • 60–64: 60–64: 121,415 males; 60–64: 132,474 females
  • 55–59: 55–59: 135,762 males; 55–59: 143,434 females
  • 50–54: 50–54: 149,661 males; 50–54: 159,381 females
  • 45–49: 45–49: 157,085 males; 45–49: 164,882 females
  • 40–44: 40–44: 169,457 males; 40–44: 171,684 females
  • 35–39: 35–39: 195,800 males; 35–39: 202,372 females
  • 30–34: 30–34: 199,601 males; 30–34: 210,230 females
  • 25–29: 25–29: 198,284 males; 25–29: 194,372 females
  • 20–24: 20–24: 171,827 males; 20–24: 164,449 females
  • 15–19: 15–19: 141,691 males; 15–19: 135,024 females
  • 10–14: 10–14: 151,026 males; 10–14: 142,821 females
  • 5–9: 5–9: 157,880 males; 5–9: 149,738 females
  • 0–4: 0–4: 149,590 males; 0–4: 141,774 females

Sources

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

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Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Major Urban [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sos/SOS20/major-urban/topic/demographics-identity