Brisbane · Council (LGA)

Demographics & Identity in Brisbane

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

Much younger residents than most similar areas live in Brisbane, where the typical person is 36. The city has seen significant growth, with its population climbing 19% since 2011 to reach 1,242,825 people.

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📍 Brisbane, Council (LGA)

Where Brisbane sits — Total population

1,242,825 ▲ +19.3%
  • 1–2: 3 areas
  • 2–3: 0 areas
  • 3–4: 0 areas
  • 4–7: 0 areas
  • 7–12: 2 areas
  • 12–20: 1 area
  • 20–33: 0 areas
  • 33–55: 1 area
  • 55–91: 0 areas
  • 91–150: 5 areas
  • 150–248: 3 areas
  • 248–409: 13 areas
  • 409–675: 22 areas
  • 675–1,115: 38 areas
  • 1,115–1,840: 37 areas
  • 1,840–3,038: 30 areas
  • 3,038–5,014: 40 areas
  • 5,014–8,276: 49 areas
  • 8,276–13,661: 54 areas
  • 13,661–22,550: 57 areas
  • 22,550–37,223: 43 areas
  • 37,223–61,442: 49 areas
  • 61,442–101,420: 39 areas
  • 101,420–167,409: 37 areas
  • 167,409–276,336: 31 areas
  • 276,336–456,137: 8 areas
  • 456,137–752,926: 2 areas
  • 752,926–1,242,825: 1 area

All council (lga) areas, 2021. The marker is Brisbane — higher than 99% of areas.

Total population compared with the state and national average
Brisbane1,242,825
Greater Brisbane 2,526,238
Queensland 5,156,138
Australia 25,422,788

Population

How many people, and the typical age.

The population of Brisbane has grown by about 200,986 people since 2011. While it remains a little younger than the national figure, the typical age has risen by two years over the last decade.

1,242,825 ▲ +19.3%

Higher than 99% of council (lga) areas.

  • 2011: 1,041,839
  • 2016: 1,131,155
  • 2021: 1,242,825

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

36 yrs ▲ +5.9%

Younger than 81% of council (lga) areas.

  • 2011: 34 yrs
  • 2016: 35 yrs
  • 2021: 36 yrs

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

Age profile

How the population splits across age groups.

A smaller proportion of seniors live here than in most other areas, with those aged 65 and over sitting well below the national figure at 13.5%. Young adults aged 25 to 44 make up the largest group at 31.9%.

13.5% ▲ +16.1%

Lower than 78% of council (lga) areas.

  • 2011: 11.6%
  • 2016: 12.5%
  • 2021: 13.5%

Share of the population aged 65 years and over.

17.4% ▼ -2.3%

Lower than 53% of council (lga) areas.

  • 2011: 17.8%
  • 2016: 17.6%
  • 2021: 17.4%

Share of the population aged under 15 years.

Age structure

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In Brisbane, the largest group is Young adults (25–44) at 32%, followed by Older adults (45–64) (23%) and Children (0–14) (17%).

Identity & relationships

First Nations identity and marital status.

Aboriginal and Torres Strait Islander people make up 1.8% of the population, which is a little below the figures for Queensland and Australia. Marriage and never having been married are the most common statuses, while those in de facto relationships rose 2.5 percentage points since 2011.

1.8% ▲ +31.5%

Lower than 73% of council (lga) areas.

  • 2011: 1.4%
  • 2016: 1.5%
  • 2021: 1.8%

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

12.6% ▲ +24.1%

Lower than 53% of council (lga) areas.

  • 2011: 10.2%
  • 2016: 11.0%
  • 2021: 12.6%

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

Marital status

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Brisbane splits fairly evenly between Married (44%) and Never married (41%), with Divorced at 8%.

Age & sex structure

  • 85+: 85+: 8,141 males; 85+: 14,346 females
  • 80–84: 80–84: 9,326 males; 80–84: 11,810 females
  • 75–79: 75–79: 14,346 males; 75–79: 16,797 females
  • 70–74: 70–74: 20,495 males; 70–74: 22,717 females
  • 65–69: 65–69: 23,622 males; 65–69: 26,142 females
  • 60–64: 60–64: 28,556 males; 60–64: 30,609 females
  • 55–59: 55–59: 33,402 males; 55–59: 34,403 females
  • 50–54: 50–54: 38,416 males; 50–54: 39,863 females
  • 45–49: 45–49: 41,789 males; 45–49: 43,324 females
  • 40–44: 40–44: 43,828 males; 40–44: 45,010 females
  • 35–39: 35–39: 49,637 males; 35–39: 51,086 females
  • 30–34: 30–34: 50,888 males; 30–34: 52,068 females
  • 25–29: 25–29: 51,873 males; 25–29: 51,975 females
  • 20–24: 20–24: 48,415 males; 20–24: 49,046 females
  • 15–19: 15–19: 37,761 males; 15–19: 36,512 females
  • 10–14: 10–14: 38,066 males; 10–14: 36,089 females
  • 5–9: 5–9: 37,987 males; 5–9: 36,461 females
  • 0–4: 0–4: 35,033 males; 0–4: 32,968 females

Sources

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

More for Brisbane

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Brisbane [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/lga/LGA31000/brisbane/topic/demographics-identity