Bundaberg · Sub-region (SA3)

Demographics & Identity in Bundaberg

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

Nearly half of residents in Bundaberg are married, reflecting a community with a strong leaning toward traditional family structures. The area is notably older than most of the country, with a typical resident aged 47. This shift toward an older population has been clear over the last decade as the total population grew by 11% to 93,797 people.

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📍 Bundaberg, Sub-region (SA3)

Where Bundaberg sits — Total population

93,797 ▲ +10.7%
  • 1–2: 3 areas
  • 2–2: 0 areas
  • 2–4: 0 areas
  • 4–6: 0 areas
  • 6–9: 2 areas
  • 9–15: 2 areas
  • 15–23: 1 area
  • 23–37: 0 areas
  • 37–57: 1 area
  • 57–90: 0 areas
  • 90–141: 1 area
  • 141–221: 1 area
  • 221–347: 1 area
  • 347–545: 2 areas
  • 545–854: 3 areas
  • 854–1,340: 0 areas
  • 1,340–2,101: 3 areas
  • 2,101–3,296: 1 area
  • 3,296–5,169: 2 areas
  • 5,169–8,107: 3 areas
  • 8,107–12,714: 7 areas
  • 12,714–19,940: 16 areas
  • 19,940–31,273: 30 areas
  • 31,273–49,048: 61 areas
  • 49,048–76,924: 90 areas
  • 76,924–120,643: 70 areas
  • 120,643–189,211: 46 areas
  • 189,211–296,748: 12 areas

All sub-region (sa3) areas, 2021. The marker is Bundaberg — higher than 73% of areas.

Total population compared with the state and national average
Bundaberg93,797
Rest of Qld 2,615,036
Queensland 5,156,138
Australia 25,422,788

Population

How many people, and the typical age.

The typical resident is 47, which is far older than the national figure of 38. This age has climbed by 5 years since 2011, making the area much older than most similar regions.

93,797 ▲ +10.7%

Higher than 73% of sub-region (sa3) areas.

  • 2011: 84,739
  • 2016: 87,765
  • 2021: 93,797

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

47 yrs ▲ +11.9%

Older than 86% of sub-region (sa3) areas.

  • 2011: 42 yrs
  • 2016: 45 yrs
  • 2021: 47 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 25.9% of the population, which is well above the national figure of 17.2%. This increase in older residents is mirrored by a drop in children under 15, who now make up 16.5% of the area.

25.9% ▲ +31.3%

Higher than 90% of sub-region (sa3) areas.

  • 2011: 19.7%
  • 2016: 23.2%
  • 2021: 25.9%

Share of the population aged 65 years and over.

16.5% ▼ -14.9%

Lower than 69% of sub-region (sa3) areas.

  • 2011: 19.4%
  • 2016: 17.8%
  • 2021: 16.5%

Share of the population aged under 15 years.

Age structure

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Bundaberg splits fairly evenly between Older adults (45–64) (26%) and Seniors (65+) (26%), with Young adults (25–44) at 21%.

Identity & relationships

First Nations identity and marital status.

About 5.0% of people here are Aboriginal or Torres Strait Islander, which is higher than most areas and a little above the Australian figure. Those in de facto relationships make up 11.2%, a figure slightly below the Queensland average.

5.0% ▲ +50.9%

Higher than 73% of sub-region (sa3) areas.

  • 2011: 3.3%
  • 2016: 4.1%
  • 2021: 5.0%

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

11.2% ▲ +18.7%

Lower than 69% of sub-region (sa3) areas.

  • 2011: 9.5%
  • 2016: 10.5%
  • 2021: 11.2%

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

Marital status

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In Bundaberg, the largest group is Married at 47%, followed by Never married (30%) and Divorced (11%).

Age & sex structure

  • 85+: 85+: 1,091 males; 85+: 1,531 females
  • 80–84: 80–84: 1,521 males; 80–84: 1,727 females
  • 75–79: 75–79: 2,515 males; 75–79: 2,460 females
  • 70–74: 70–74: 3,222 males; 70–74: 3,383 females
  • 65–69: 65–69: 3,329 males; 65–69: 3,491 females
  • 60–64: 60–64: 3,310 males; 60–64: 3,608 females
  • 55–59: 55–59: 3,149 males; 55–59: 3,398 females
  • 50–54: 50–54: 2,785 males; 50–54: 3,110 females
  • 45–49: 45–49: 2,687 males; 45–49: 2,802 females
  • 40–44: 40–44: 2,292 males; 40–44: 2,510 females
  • 35–39: 35–39: 2,264 males; 35–39: 2,536 females
  • 30–34: 30–34: 2,277 males; 30–34: 2,509 females
  • 25–29: 25–29: 2,450 males; 25–29: 2,507 females
  • 20–24: 20–24: 2,265 males; 20–24: 2,277 females
  • 15–19: 15–19: 2,765 males; 15–19: 2,523 females
  • 10–14: 10–14: 3,069 males; 10–14: 2,872 females
  • 5–9: 5–9: 2,743 males; 5–9: 2,498 females
  • 0–4: 0–4: 2,222 males; 0–4: 2,088 females

Sources

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

More for Bundaberg

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Bundaberg [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sa3/31901/bundaberg/topic/demographics-identity