Blackstone · Suburb / Locality

Demographics & Identity in Blackstone

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

A typical resident in Blackstone is just 37, making it much younger than most similar areas. The community of ,1144 people is larger than about 75% of areas at this level, with a population that leans toward young adults and families.

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📍 Blackstone, Suburb / Locality

Where Blackstone sits — Total population

1,144 ▲ +12.5%
  • 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 Blackstone — higher than 74% of areas.

Total population compared with the state and national average
Blackstone1,144
4304, QLD 17,815
Queensland 5,156,138
Australia 25,422,788

Population

How many people, and the typical age.

The typical age of 37 is a little younger than the Queensland and Australian figure of 38 years.

1,144 ▲ +12.5%

Higher than 74% of suburb / locality areas.

  • 2011: 1,017
  • 2016: 1,024
  • 2021: 1,144

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

37 yrs ▲ +19.4%

Younger than 80% of suburb / locality areas.

  • 2011: 31 yrs
  • 2016: 36 yrs
  • 2021: 37 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 20.4% of the population, which is a little above the national figure. This contributes to the area being younger than most, with seniors aged 65 and over making up a lower share at 14.3%.

14.3% ▲ +86.9%

Lower than 70% of suburb / locality areas.

  • 2011: 7.7%
  • 2016: 10.4%
  • 2021: 14.3%

Share of the population aged 65 years and over.

20.4% ▼ -12.6%

Higher than 72% of suburb / locality areas.

  • 2011: 23.3%
  • 2016: 18.5%
  • 2021: 20.4%

Share of the population aged under 15 years.

Age structure

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In Blackstone, the largest group is Young adults (25–44) at 30%, followed by Older adults (45–64) (24%) and Children (0–14) (20%).

Identity & relationships

First Nations identity and marital status.

Aboriginal and Torres Strait Islander people make up 3.8% of the population, which is higher than most similar areas. Nearly half of the residents are married, while 11.4% are in a de facto relationship.

3.8% ▲ +15.7%

Higher than 65% of suburb / locality areas.

  • 2011: 3.2%
  • 2016: 2.3%
  • 2021: 3.8%

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

11.4% ▲ +0.9%

Lower than 57% of suburb / locality areas.

  • 2011: 11.3%
  • 2016: 11.7%
  • 2021: 11.4%

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

Marital status

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In Blackstone, the largest group is Married at 48%, followed by Never married (35%) and Divorced (8%).

Age & sex structure

  • 85+: 85+: 3 males; 85+: 4 females
  • 80–84: 80–84: 7 males; 80–84: 6 females
  • 75–79: 75–79: 9 males; 75–79: 12 females
  • 70–74: 70–74: 22 males; 70–74: 22 females
  • 65–69: 65–69: 30 males; 65–69: 31 females
  • 60–64: 60–64: 36 males; 60–64: 32 females
  • 55–59: 55–59: 34 males; 55–59: 42 females
  • 50–54: 50–54: 41 males; 50–54: 42 females
  • 45–49: 45–49: 45 males; 45–49: 28 females
  • 40–44: 40–44: 38 males; 40–44: 36 females
  • 35–39: 35–39: 47 males; 35–39: 41 females
  • 30–34: 30–34: 44 males; 30–34: 48 females
  • 25–29: 25–29: 34 males; 25–29: 41 females
  • 20–24: 20–24: 42 males; 20–24: 33 females
  • 15–19: 15–19: 26 males; 15–19: 30 females
  • 10–14: 10–14: 38 males; 10–14: 45 females
  • 5–9: 5–9: 43 males; 5–9: 32 females
  • 0–4: 0–4: 35 males; 0–4: 35 females

Sources

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

More for Blackstone

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Blackstone [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL30279/blackstone/topic/demographics-identity