Bribie Island · Statistical Area 2 (SA2)

Demographics & Identity in Bribie Island

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

A typical resident of Bribie Island is 63, making it far older than both the state and national figures. This is a community where nearly 46% of people are aged 65 and over, reflecting a strong trend toward retirement living.

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📍 Bribie Island, Statistical Area 2 (SA2)

Where Bribie Island sits — Total population

20,612 ▲ +20.9%
  • 1–1: 40 areas
  • 1–2: 0 areas
  • 2–3: 0 areas
  • 3–4: 12 areas
  • 4–6: 6 areas
  • 6–9: 9 areas
  • 9–13: 10 areas
  • 13–19: 7 areas
  • 19–27: 17 areas
  • 27–39: 6 areas
  • 39–56: 5 areas
  • 56–81: 4 areas
  • 81–116: 1 area
  • 116–168: 5 areas
  • 168–242: 3 areas
  • 242–349: 4 areas
  • 349–503: 2 areas
  • 503–725: 9 areas
  • 725–1,045: 3 areas
  • 1,045–1,506: 5 areas
  • 1,506–2,171: 31 areas
  • 2,171–3,130: 83 areas
  • 3,130–4,513: 217 areas
  • 4,513–6,507: 318 areas
  • 6,507–9,382: 402 areas
  • 9,382–13,526: 546 areas
  • 13,526–19,501: 496 areas
  • 19,501–28,116: 231 areas

All statistical area 2 (sa2) areas, 2021. The marker is Bribie Island — higher than 90% of areas.

Total population compared with the state and national average
Bribie Island20,612
4507, QLD 20,612
Queensland 5,156,138
Australia 25,422,788

Population

How many people, and the typical age.

The population grew by 21% since 2011, adding about 3,567 people to reach a total of 20,612. The typical resident is now 63, which is 6 years older than it was in 2011.

20,612 ▲ +20.9%

Higher than 90% of statistical area 2 (sa2) areas.

  • 2011: 17,045
  • 2016: 18,142
  • 2021: 20,612

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

63 yrs ▲ +10.5%

Older than 99% of statistical area 2 (sa2) areas.

  • 2011: 57 yrs
  • 2016: 59 yrs
  • 2021: 63 yrs

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

Age profile

How the population splits across age groups.

Seniors make up 45.9% of the population, far above the national figure of 17.2%. This explains why children under 15 are well below the Australian average at just 9.1%.

45.9% ▲ +29.8%

Higher than 99% of statistical area 2 (sa2) areas.

  • 2011: 35.3%
  • 2016: 40.5%
  • 2021: 45.9%

Share of the population aged 65 years and over.

9.1% ▼ -26.5%

Lower than 94% of statistical area 2 (sa2) areas.

  • 2011: 12.3%
  • 2016: 10.8%
  • 2021: 9.1%

Share of the population aged under 15 years.

Age structure

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In Bribie Island, the largest group is Seniors (65+) at 46%, followed by Older adults (45–64) (28%) and Young adults (25–44) (11%).

Identity & relationships

First Nations identity and marital status.

Aboriginal and Torres Strait Islander people make up 2.8% of the community, which is higher than most similar areas. Over half of the population is married, while those in de facto relationships are at 9.2%, which is much lower than most areas.

2.8% ▲ +59.7%

Higher than 60% of statistical area 2 (sa2) areas.

  • 2011: 1.8%
  • 2016: 2.2%
  • 2021: 2.8%

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

9.2% ▲ +17.1%

Lower than 77% of statistical area 2 (sa2) areas.

  • 2011: 7.8%
  • 2016: 8.5%
  • 2021: 9.2%

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

Marital status

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In Bribie Island, Married is the majority at 53%; Never married is next at 19%.

Age & sex structure

  • 85+: 85+: 399 males; 85+: 554 females
  • 80–84: 80–84: 601 males; 80–84: 627 females
  • 75–79: 75–79: 986 males; 75–79: 1,073 females
  • 70–74: 70–74: 1,335 males; 70–74: 1,382 females
  • 65–69: 65–69: 1,161 males; 65–69: 1,331 females
  • 60–64: 60–64: 905 males; 60–64: 1,156 females
  • 55–59: 55–59: 683 males; 55–59: 886 females
  • 50–54: 50–54: 544 males; 50–54: 636 females
  • 45–49: 45–49: 447 males; 45–49: 487 females
  • 40–44: 40–44: 353 males; 40–44: 372 females
  • 35–39: 35–39: 289 males; 35–39: 341 females
  • 30–34: 30–34: 242 males; 30–34: 270 females
  • 25–29: 25–29: 215 males; 25–29: 195 females
  • 20–24: 20–24: 271 males; 20–24: 215 females
  • 15–19: 15–19: 419 males; 15–19: 360 females
  • 10–14: 10–14: 413 males; 10–14: 424 females
  • 5–9: 5–9: 306 males; 5–9: 318 females
  • 0–4: 0–4: 189 males; 0–4: 216 females

Sources

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

More for Bribie Island

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Bribie Island [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sa2/313011363/bribie-island/topic/demographics-identity