Cronulla - Miranda - Caringbah · Sub-region (SA3)

Demographics & Identity in Cronulla - Miranda - Caringbah

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

A growth of 13,497 people since 2011 has shaped Cronulla - Miranda - Caringbah into a larger, slightly older community. The typical resident is now 41, which is noticeably older than the national figure. This shift is seen most clearly in the rising number of seniors living in the area.

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📍 Cronulla - Miranda - Caringbah, Sub-region (SA3)

Where Cronulla - Miranda - Caringbah sits — Total population

117,865 ▲ +12.9%
  • 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 Cronulla - Miranda - Caringbah — higher than 82% of areas.

Total population compared with the state and national average
Cronulla - Miranda - Caringbah117,865
Greater Sydney 5,231,147
New South Wales 8,072,163
Australia 25,422,788

Population

How many people, and the typical age.

The total population reached 117,865 people in 2021, making it larger than about 83% of similar areas. This represents a 13% increase since the 2011 census.

117,865 ▲ +12.9%

Higher than 82% of sub-region (sa3) areas.

  • 2011: 104,368
  • 2016: 109,841
  • 2021: 117,865

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

41 yrs ▲ +2.5%

Older than 62% of sub-region (sa3) areas.

  • 2011: 40 yrs
  • 2016: 41 yrs
  • 2021: 41 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 19.9% of the population, which is a little above the national figure and has risen by 2.6 points since 2011. Meanwhile, children under 15 account for 17.5%, which is about the same as the state and national figures.

19.9% ▲ +14.8%

Higher than 65% of sub-region (sa3) areas.

  • 2011: 17.3%
  • 2016: 18.5%
  • 2021: 19.9%

Share of the population aged 65 years and over.

17.5% ▼ -2.1%

Lower than 54% of sub-region (sa3) areas.

  • 2011: 17.9%
  • 2016: 18.0%
  • 2021: 17.5%

Share of the population aged under 15 years.

Age structure

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Cronulla - Miranda - Caringbah splits fairly evenly between Older adults (45–64) (26%) and Young adults (25–44) (25%), with Seniors (65+) at 20%.

Identity & relationships

First Nations identity and marital status.

About 1.4% of residents are Aboriginal and Torres Strait Islander, which is lower than most areas. Half of the population are married, and the share of people in de facto relationships rose to 10.9% since 2011.

1.4% ▲ +73.1%

Lower than 70% of sub-region (sa3) areas.

  • 2011: 0.8%
  • 2016: 1.1%
  • 2021: 1.4%

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

10.9% ▲ +33.1%

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

  • 2011: 8.2%
  • 2016: 9.1%
  • 2021: 10.9%

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

Marital status

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In Cronulla - Miranda - Caringbah, the largest group is Married at 50%, followed by Never married (33%) and Divorced (9%).

Age & sex structure

  • 85+: 85+: 1,480 males; 85+: 2,406 females
  • 80–84: 80–84: 1,416 males; 80–84: 1,762 females
  • 75–79: 75–79: 2,018 males; 75–79: 2,460 females
  • 70–74: 70–74: 2,671 males; 70–74: 2,976 females
  • 65–69: 65–69: 2,968 males; 65–69: 3,286 females
  • 60–64: 60–64: 3,498 males; 60–64: 3,715 females
  • 55–59: 55–59: 3,740 males; 55–59: 3,861 females
  • 50–54: 50–54: 3,841 males; 50–54: 4,061 females
  • 45–49: 45–49: 4,035 males; 45–49: 4,239 females
  • 40–44: 40–44: 3,657 males; 40–44: 3,830 females
  • 35–39: 35–39: 3,691 males; 35–39: 4,024 females
  • 30–34: 30–34: 3,469 males; 30–34: 3,778 females
  • 25–29: 25–29: 3,463 males; 25–29: 3,478 females
  • 20–24: 20–24: 3,303 males; 20–24: 3,266 females
  • 15–19: 15–19: 3,513 males; 15–19: 3,301 females
  • 10–14: 10–14: 3,669 males; 10–14: 3,371 females
  • 5–9: 5–9: 3,645 males; 5–9: 3,356 females
  • 0–4: 0–4: 3,449 males; 0–4: 3,163 females

Sources

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

More for Cronulla - Miranda - Caringbah

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Cronulla - Miranda - Caringbah [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sa3/12801/cronulla-miranda-caringbah/topic/demographics-identity