Colac Colac · Suburb / Locality

Demographics & Identity in Colac Colac

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

Over half of the people in Colac Colac are married, making it a place where traditional partnerships are common. With a total population of 61, it is a small community with a typical resident aged 50, which is far older than the national figure.

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📍 Colac Colac, Suburb / Locality

Where Colac Colac sits — Total population

61
  • 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 Colac Colac — lower than 69% of areas.

Total population compared with the state and national average
Colac Colac61
3707 crosses VIC/NSW 1,871
Victoria 6,503,491
Australia 25,422,788

Population

How many people, and the typical age.

The typical resident here is 50 years old, which is far older than the typical person in Victoria or Australia. This reflects a community that is older than most similar areas.

61

Lower than 69% of suburb / locality areas.

  • 2016: 51
  • 2021: 61

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

50 yrs

Older than 71% of suburb / locality areas.

  • 2016: 57 yrs
  • 2021: 50 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 26.2% of the population, a figure well above the national average. Children under 15 also make up a little more of the community than usual at 19.7%.

26.2%

Higher than 78% of suburb / locality areas.

  • 2016: 29.4%
  • 2021: 26.2%

Share of the population aged 65 years and over.

19.7%

Higher than 68% of suburb / locality areas.

  • 2016: 11.8%
  • 2021: 19.7%

Share of the population aged under 15 years.

Age structure

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In Colac Colac, the largest group is Seniors (65+) at 32%, followed by Children (0–14) (24%) and Older adults (45–64) (24%).

Identity & relationships

First Nations identity and marital status.

De facto relationships are very common here at 26.2%, far above the Victorian average. Meanwhile, there are no Aboriginal or Torres Strait Islander residents, which is well below the national figure.

26.2%

Higher than 95% of suburb / locality areas.

  • 2016: 0.0%
  • 2021: 26.2%

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

Marital status

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In Colac Colac, the largest group is Married at 47%, followed by Never married (31%) and Separated (12%).

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: 6 males; 70–74: 0 females
  • 65–69: 65–69: 4 males; 65–69: 3 females
  • 60–64: 60–64: 0 males; 60–64: 5 females
  • 55–59: 55–59: 0 males; 55–59: 0 females
  • 50–54: 50–54: 3 males; 50–54: 3 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: 6 males; 35–39: 0 females
  • 30–34: 30–34: 0 males; 30–34: 3 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: 3 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: 3 females

Sources

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

More for Colac Colac

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Colac Colac [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL20608/colac-colac/topic/demographics-identity