Isis Central · Suburb / Locality

Demographics & Identity in Isis Central

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

A typical resident in Isis Central is 49, making the population far older than the national figure. This small community of 205 people is defined by a lack of children and a high proportion of middle-aged adults.

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📍 Isis Central, Suburb / Locality

Where Isis Central sits — Total population

205 ▼ -40.8%
  • 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 Isis Central — higher than 54% of areas.

Total population compared with the state and national average
Isis Central205
4660, QLD 8,048
Queensland 5,156,138
Australia 25,422,788

Population

How many people, and the typical age.

The typical age here is 49, which is 11 years older than the usual person in Queensland or across Australia.

205 ▼ -40.8%

Higher than 54% of suburb / locality areas.

  • 2011: 346
  • 2016: 216
  • 2021: 205

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

49 yrs → 0.0%

Older than 67% of suburb / locality areas.

  • 2011: 49 yrs
  • 2016: 50 yrs
  • 2021: 49 yrs

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

Age profile

How the population splits across age groups.

Children under 15 make up only 12.7% of the population, which is well below the national figure. This helps explain the age structure, where older adults aged 45 to 64 are the largest group at 37.1%.

17.6% ▲ +9.8%

Lower than 55% of suburb / locality areas.

  • 2011: 16.0%
  • 2016: 19.9%
  • 2021: 17.6%

Share of the population aged 65 years and over.

12.7% ▼ -13.0%

Lower than 75% of suburb / locality areas.

  • 2011: 14.6%
  • 2016: 19.4%
  • 2021: 12.7%

Share of the population aged under 15 years.

Age structure

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In Isis Central, the largest group is Older adults (45–64) at 38%, followed by Seniors (65+) (18%) and Young adults (25–44) (17%).

Identity & relationships

First Nations identity and marital status.

People in de facto relationships account for 8.5% of the population, a figure well below the state and national averages. Most residents are married, at 51.8%, while 2.4% identify as Aboriginal or Torres Strait Islander.

2.4% ▲ +5.5%

Higher than 55% of suburb / locality areas.

  • 2011: 2.3%
  • 2016: 2.8%
  • 2021: 2.4%

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

8.5% ▲ +22.7%

Lower than 76% of suburb / locality areas.

  • 2011: 6.9%
  • 2016: 9.7%
  • 2021: 8.5%

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

Marital status

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In Isis Central, Married is the majority at 50%; Never married is next at 29%.

Age & sex structure

  • 85+: 85+: 0 males; 85+: 0 females
  • 80–84: 80–84: 0 males; 80–84: 0 females
  • 75–79: 75–79: 3 males; 75–79: 6 females
  • 70–74: 70–74: 6 males; 70–74: 10 females
  • 65–69: 65–69: 3 males; 65–69: 7 females
  • 60–64: 60–64: 16 males; 60–64: 15 females
  • 55–59: 55–59: 6 males; 55–59: 8 females
  • 50–54: 50–54: 9 males; 50–54: 7 females
  • 45–49: 45–49: 10 males; 45–49: 9 females
  • 40–44: 40–44: 3 males; 40–44: 3 females
  • 35–39: 35–39: 8 males; 35–39: 5 females
  • 30–34: 30–34: 0 males; 30–34: 0 females
  • 25–29: 25–29: 3 males; 25–29: 0 females
  • 20–24: 20–24: 0 males; 20–24: 3 females
  • 15–19: 15–19: 10 males; 15–19: 15 females
  • 10–14: 10–14: 10 males; 10–14: 6 females
  • 5–9: 5–9: 6 males; 5–9: 9 females
  • 0–4: 0–4: 0 males; 0–4: 3 females

Sources

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

More for Isis Central

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Isis Central [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL31414/isis-central/topic/demographics-identity