Clontarf · Suburb / Locality

Demographics & Identity in Clontarf

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

Older adults aged 45 to 64 make up the biggest age group in Clontarf, where the typical resident is 46. This makes the area far older than the national figure, with a population of 8,446 people.

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📍 Clontarf, Suburb / Locality

Where Clontarf sits — Total population

8,446 ▲ +6.8%
  • 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 Clontarf — higher than 87% of areas.

Total population compared with the state and national average
Clontarf8,446
4019, QLD 20,576
Queensland 5,156,138
Australia 25,422,788

Population

How many people, and the typical age.

The typical resident is 46 years old, which is far older than the state and national figure of 38.

8,446 ▲ +6.8%

Higher than 87% of suburb / locality areas.

  • 2011: 7,911
  • 2016: 8,279
  • 2021: 8,446

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

46 yrs ▲ +9.5%

Older than 54% of suburb / locality areas.

  • 2011: 42 yrs
  • 2016: 43 yrs
  • 2021: 46 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 22.3% of the population, a figure well above the national average. This helps explain why the area is generally older, while children under 15 are a little below the state figure at 16.1%.

22.3% ▲ +23.3%

Higher than 65% of suburb / locality areas.

  • 2011: 18.1%
  • 2016: 20.0%
  • 2021: 22.3%

Share of the population aged 65 years and over.

16.1% ▼ -8.9%

Lower than 58% of suburb / locality areas.

  • 2011: 17.6%
  • 2016: 17.0%
  • 2021: 16.1%

Share of the population aged under 15 years.

Age structure

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In Clontarf, the largest group is Older adults (45–64) at 29%, followed by Young adults (25–44) (23%) and Seniors (65+) (22%).

Identity & relationships

First Nations identity and marital status.

Aboriginal and Torres Strait Islander people make up 3.7% of the population, which is higher than most similar areas. About 40.8% of residents are married, and 12.6% are in a de facto relationship.

3.7% ▲ +70.1%

Higher than 65% of suburb / locality areas.

  • 2011: 2.2%
  • 2016: 3.0%
  • 2021: 3.7%

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

12.6% ▲ +11.5%

Higher than 54% of suburb / locality areas.

  • 2011: 11.3%
  • 2016: 11.4%
  • 2021: 12.6%

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

Marital status

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In Clontarf, the largest group is Married at 41%, followed by Never married (35%) and Divorced (13%).

Age & sex structure

  • 85+: 85+: 78 males; 85+: 142 females
  • 80–84: 80–84: 110 males; 80–84: 129 females
  • 75–79: 75–79: 188 males; 75–79: 169 females
  • 70–74: 70–74: 249 males; 70–74: 267 females
  • 65–69: 65–69: 258 males; 65–69: 284 females
  • 60–64: 60–64: 288 males; 60–64: 282 females
  • 55–59: 55–59: 315 males; 55–59: 316 females
  • 50–54: 50–54: 315 males; 50–54: 335 females
  • 45–49: 45–49: 293 males; 45–49: 329 females
  • 40–44: 40–44: 269 males; 40–44: 265 females
  • 35–39: 35–39: 227 males; 35–39: 274 females
  • 30–34: 30–34: 231 males; 30–34: 247 females
  • 25–29: 25–29: 201 males; 25–29: 196 females
  • 20–24: 20–24: 232 males; 20–24: 154 females
  • 15–19: 15–19: 229 males; 15–19: 220 females
  • 10–14: 10–14: 233 males; 10–14: 242 females
  • 5–9: 5–9: 245 males; 5–9: 232 females
  • 0–4: 0–4: 198 males; 0–4: 202 females

Sources

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

More for Clontarf

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Clontarf [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL30629/clontarf/topic/demographics-identity