Major Cities of Australia · Remoteness Area

Demographics & Identity in Major Cities of Australia

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

Over 1.3 million people live across the Major Cities of Australia, where the population has grown by 16% since 2011. This broad region is slightly older than the national average, with a notable rise in the proportion of seniors. It is a diverse area where nearly half of the population is married.

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📍 Major Cities of Australia, Remoteness Area

Where Major Cities of Australia sits — Total population

1,344,200 ▲ +15.6%
  • 1–2: 3 areas
  • 2–3: 0 areas
  • 3–5: 0 areas
  • 5–9: 0 areas
  • 9–16: 2 areas
  • 16–28: 1 area
  • 28–50: 1 area
  • 50–87: 0 areas
  • 87–152: 1 area
  • 152–265: 1 area
  • 265–463: 1 area
  • 463–808: 3 areas
  • 808–1,412: 1 area
  • 1,412–2,466: 0 areas
  • 2,466–4,308: 4 areas
  • 4,308–7,525: 2 areas
  • 7,525–13,147: 4 areas
  • 13,147–22,967: 2 areas
  • 22,967–40,122: 1 area
  • 40,122–70,092: 5 areas
  • 70,092–122,448: 2 areas
  • 122,448–213,911: 5 areas
  • 213,911–373,695: 3 areas
  • 373,695–652,831: 2 areas
  • 652,831–1,140,471: 2 areas
  • 1,140,471–1,992,358: 3 areas
  • 1,992,358–3,480,573: 2 areas
  • 3,480,573–6,080,428: 2 areas

All remoteness area areas, 2021. The marker is Major Cities of Australia — higher than 87% of areas.

Total population compared with the state and national average
Major Cities of Australia1,344,200
Australia 25,422,788

Population

How many people, and the typical age.

The population reached 1,344,200 in 2021, making it larger than about 91% of similar areas. The typical resident is 39, which is a little older than the national figure of 38.

1,344,200 ▲ +15.6%

Higher than 87% of remoteness area areas.

  • 2011: 1,162,972
  • 2016: 1,230,284
  • 2021: 1,344,200

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

39 yrs ▲ +2.6%

Younger than 62% of remoteness area areas.

  • 2011: 38 yrs
  • 2016: 39 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 18.6% of the population, a figure that is higher than most areas and rose by 3 percentage points since 2011. In contrast, children under 15 account for 17.1%, which is a little below the national figure of 18.2%.

18.6% ▲ +19.1%

Higher than 64% of remoteness area areas.

  • 2011: 15.7%
  • 2016: 17.3%
  • 2021: 18.6%

Share of the population aged 65 years and over.

17.1% ▼ -2.3%

Lower than 55% of remoteness area areas.

  • 2011: 17.5%
  • 2016: 17.3%
  • 2021: 17.1%

Share of the population aged under 15 years.

Age structure

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Major Cities of Australia splits fairly evenly between Young adults (25–44) (27%) and Older adults (45–64) (25%), with Seniors (65+) at 19%.

Identity & relationships

First Nations identity and marital status.

Aboriginal and Torres Strait Islander people make up 1.7% of the population, which is much lower than most areas. Those in de facto relationships account for 10.8%, a figure that is about the same as the national 11.5% but rose slightly since 2011.

1.7% ▲ +33.3%

Lower than 86% of remoteness area areas.

  • 2011: 1.3%
  • 2016: 1.4%
  • 2021: 1.7%

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

10.8% ▲ +18.2%

Lower than 86% of remoteness area areas.

  • 2011: 9.2%
  • 2016: 9.8%
  • 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 Cities of Australia, the largest group is Married at 45%, followed by Never married (37%) and Divorced (9%).

Age & sex structure

  • 85+: 85+: 13,438 males; 85+: 22,169 females
  • 80–84: 80–84: 14,173 males; 80–84: 18,573 females
  • 75–79: 75–79: 21,376 males; 75–79: 25,181 females
  • 70–74: 70–74: 30,375 males; 70–74: 34,727 females
  • 65–69: 65–69: 33,149 males; 65–69: 37,514 females
  • 60–64: 60–64: 37,770 males; 60–64: 41,438 females
  • 55–59: 55–59: 39,991 males; 55–59: 42,363 females
  • 50–54: 50–54: 41,682 males; 50–54: 43,212 females
  • 45–49: 45–49: 41,355 males; 45–49: 42,339 females
  • 40–44: 40–44: 41,859 males; 40–44: 42,828 females
  • 35–39: 35–39: 46,593 males; 35–39: 48,312 females
  • 30–34: 30–34: 46,487 males; 30–34: 48,180 females
  • 25–29: 25–29: 48,093 males; 25–29: 46,835 females
  • 20–24: 20–24: 45,388 males; 20–24: 43,410 females
  • 15–19: 15–19: 38,823 males; 15–19: 36,691 females
  • 10–14: 10–14: 40,165 males; 10–14: 38,349 females
  • 5–9: 5–9: 40,577 males; 5–9: 38,275 females
  • 0–4: 0–4: 37,315 males; 0–4: 35,199 females

Sources

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

More for Major Cities of Australia

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Major Cities of Australia [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/ra/RA40/major-cities-of-australia/topic/demographics-identity