Coolbellup · Suburb / Locality

Demographics & Identity in Coolbellup

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

Over a third of the 5,698 people living in Coolbellup are young adults aged between 25 and 44. This makes the area a little younger than both the state and national typical age of 38. It is a larger community than about 91% of similar areas.

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📍 Coolbellup, Suburb / Locality

Where Coolbellup sits — Total population

5,698 ▲ +15.9%
  • 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 Coolbellup — higher than 86% of areas.

Total population compared with the state and national average
Coolbellup5,698
6163, WA 54,704
Western Australia 2,660,026
Australia 25,422,788

Population

How many people, and the typical age.

The typical resident is 37, which is a little younger than the typical person in Western Australia or across the country.

5,698 ▲ +15.9%

Higher than 86% of suburb / locality areas.

  • 2011: 4,917
  • 2016: 5,323
  • 2021: 5,698

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

37 yrs ▲ +2.8%

Younger than 80% of suburb / locality areas.

  • 2011: 36 yrs
  • 2016: 37 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 16.2% of the population, a little below the national figure of 18.2%. Those aged 65 and over also account for 16.2%, which is lower than most similar areas.

16.2% ▼ -0.7%

Lower than 62% of suburb / locality areas.

  • 2011: 16.3%
  • 2016: 16.7%
  • 2021: 16.2%

Share of the population aged 65 years and over.

16.2% ▼ -3.7%

Lower than 57% of suburb / locality areas.

  • 2011: 16.8%
  • 2016: 16.8%
  • 2021: 16.2%

Share of the population aged under 15 years.

Age structure

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In Coolbellup, the largest group is Young adults (25–44) at 35%, followed by Older adults (45–64) (22%) and Seniors (65+) (16%).

Identity & relationships

First Nations identity and marital status.

De facto relationships are much more common here than in most areas, at 16.3%, well above the national figure of 11.5%. Around 3.1% of the population is Aboriginal or Torres Strait Islander, which is higher than most similar areas.

16.3% ▲ +9.7%

Higher than 76% of suburb / locality areas.

  • 2011: 14.9%
  • 2016: 15.3%
  • 2021: 16.3%

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

Marital status

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In Coolbellup, the largest group is Never married at 47%, followed by Married (31%) and Divorced (13%).

Age & sex structure

  • 85+: 85+: 39 males; 85+: 59 females
  • 80–84: 80–84: 79 males; 80–84: 85 females
  • 75–79: 75–79: 85 males; 75–79: 128 females
  • 70–74: 70–74: 93 males; 70–74: 124 females
  • 65–69: 65–69: 120 males; 65–69: 123 females
  • 60–64: 60–64: 112 males; 60–64: 137 females
  • 55–59: 55–59: 147 males; 55–59: 148 females
  • 50–54: 50–54: 182 males; 50–54: 173 females
  • 45–49: 45–49: 158 males; 45–49: 182 females
  • 40–44: 40–44: 212 males; 40–44: 217 females
  • 35–39: 35–39: 208 males; 35–39: 225 females
  • 30–34: 30–34: 305 males; 30–34: 289 females
  • 25–29: 25–29: 239 males; 25–29: 282 females
  • 20–24: 20–24: 211 males; 20–24: 192 females
  • 15–19: 15–19: 112 males; 15–19: 111 females
  • 10–14: 10–14: 139 males; 10–14: 135 females
  • 5–9: 5–9: 140 males; 5–9: 159 females
  • 0–4: 0–4: 199 males; 0–4: 143 females

Sources

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

More for Coolbellup

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Coolbellup [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL50324/coolbellup/topic/demographics-identity