O'Bil Bil · Suburb / Locality

Demographics & Identity in O'Bil Bil

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

A very small population of just 28 people makes O'Bil Bil a sparsely populated area. It stands out for having a typical resident who is far older than the national figure, at 48 years old.

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📍 O'Bil Bil, Suburb / Locality

Where O'Bil Bil sits — Total population

28
  • 1–1: 689 areas
  • 1–2: 0 areas
  • 2–3: 119 areas
  • 3–5: 108 areas
  • 5–7: 243 areas
  • 7–11: 241 areas
  • 11–16: 514 areas
  • 16–24: 579 areas
  • 24–36: 898 areas
  • 36–53: 1059 areas
  • 53–79: 1168 areas
  • 79–117: 1203 areas
  • 117–174: 1171 areas
  • 174–258: 1010 areas
  • 258–384: 856 areas
  • 384–571: 670 areas
  • 571–850: 616 areas
  • 850–1,263: 567 areas
  • 1,263–1,879: 520 areas
  • 1,879–2,794: 590 areas
  • 2,794–4,154: 679 areas
  • 4,154–6,177: 585 areas
  • 6,177–9,186: 528 areas
  • 9,186–13,659: 405 areas
  • 13,659–20,311: 195 areas
  • 20,311–30,202: 96 areas
  • 30,202–44,910: 33 areas
  • 44,910–66,781: 10 areas

All suburb / locality areas, 2021. The marker is O'Bil Bil — lower than 82% of areas.

Total population compared with the state and national average
O'Bil Bil28
4626, QLD 1,992
Queensland 5,156,138
Australia 25,422,788

Population

How many people, and the typical age.

The total population is 28, which is smaller than about 81% of similar areas. The typical resident is 48, making this area far older than the Queensland and Australian averages.

28

Lower than 82% of suburb / locality areas.

  • 2016: 29
  • 2021: 28

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

48 yrs

Older than 62% of suburb / locality areas.

  • 2016: 47 yrs
  • 2021: 48 yrs

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

Age profile

How the population splits across age groups.

There are no seniors aged 65 and over, a figure far below the national average. Children under 15 make up 10.7% of the population, which is well below the state and national figures.

0.0%

Lower than 99% of suburb / locality areas.

  • 2016: 10.3%
  • 2021: 0.0%

Share of the population aged 65 years and over.

10.7%

Lower than 82% of suburb / locality areas.

  • 2016: 0.0%
  • 2021: 10.7%

Share of the population aged under 15 years.

Age structure

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In O'Bil Bil, the largest group is Older adults (45–64) at 45%, followed by Youth (15–24) (23%) and Young adults (25–44) (18%).

Identity & relationships

First Nations identity and marital status.

Indigenous identity is common here, with 14.3% of residents identifying as Aboriginal and Torres Strait Islander, which is far above the Australian average. Marital status is split evenly, with 28% of people being married and 28% never having been married.

Marital status

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O'Bil Bil splits fairly evenly between Married (50%) and Never married (50%).

Age & sex structure

  • 85+: 85+: 0 males; 85+: 0 females
  • 80–84: 80–84: 0 males; 80–84: 0 females
  • 75–79: 75–79: 0 males; 75–79: 0 females
  • 70–74: 70–74: 0 males; 70–74: 0 females
  • 65–69: 65–69: 0 males; 65–69: 0 females
  • 60–64: 60–64: 0 males; 60–64: 0 females
  • 55–59: 55–59: 0 males; 55–59: 3 females
  • 50–54: 50–54: 0 males; 50–54: 6 females
  • 45–49: 45–49: 0 males; 45–49: 0 females
  • 40–44: 40–44: 0 males; 40–44: 0 females
  • 35–39: 35–39: 0 males; 35–39: 0 females
  • 30–34: 30–34: 0 males; 30–34: 0 females
  • 25–29: 25–29: 0 males; 25–29: 0 females
  • 20–24: 20–24: 0 males; 20–24: 0 females
  • 15–19: 15–19: 0 males; 15–19: 3 females
  • 10–14: 10–14: 3 males; 10–14: 0 females
  • 5–9: 5–9: 0 males; 5–9: 0 females
  • 0–4: 0–4: 0 males; 0–4: 0 females

Sources

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

More for O'Bil Bil

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in O'Bil Bil [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL32201/o-bil-bil/topic/demographics-identity