Marbelup · Suburb / Locality

Demographics & Identity in Marbelup

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

Far more children live here than in most similar areas, making Marbelup a notably young place. The population has 487 people, with a typical resident aged 39, which is just slightly older than the national figure.

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📍 Marbelup, Suburb / Locality

Where Marbelup sits — Total population

487 ▲ +77.1%
  • 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 Marbelup — higher than 64% of areas.

Total population compared with the state and national average
Marbelup487
6330, WA 38,042
Western Australia 2,660,026
Australia 25,422,788

Population

How many people, and the typical age.

Marbelup is larger than about 67% of similar areas, with a total population of 487 people.

487 ▲ +77.1%

Higher than 64% of suburb / locality areas.

  • 2011: 275
  • 2016: 350
  • 2021: 487

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

39 yrs ▲ +2.6%

Younger than 74% of suburb / locality areas.

  • 2011: 38 yrs
  • 2016: 35 yrs
  • 2021: 39 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 24.6% of the population, which is well above the Western Australian figure of 19%. This helps explain why the area is much younger than most, as those aged 65 and over are well below the national figure at 11.7%.

11.7% ▲ +166.3%

Lower than 79% of suburb / locality areas.

  • 2011: 4.4%
  • 2016: 10.6%
  • 2021: 11.7%

Share of the population aged 65 years and over.

24.6% ▼ -12.6%

Higher than 87% of suburb / locality areas.

  • 2011: 28.2%
  • 2016: 28.3%
  • 2021: 24.6%

Share of the population aged under 15 years.

Age structure

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In Marbelup, the largest group is Older adults (45–64) at 31%, followed by Children (0–14) (25%) and Young adults (25–44) (24%).

Identity & relationships

First Nations identity and marital status.

De facto relationships are much more common here than in most similar areas, at 15.9%. Meanwhile, the Aboriginal and Torres Strait Islander population is 1.2%, which is a little below the state and national figures.

1.2% ▲ +13.3%

Lower than 57% of suburb / locality areas.

  • 2011: 1.1%
  • 2016: 0.0%
  • 2021: 1.2%

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

15.9% ▲ +106.3%

Higher than 75% of suburb / locality areas.

  • 2011: 7.7%
  • 2016: 10.0%
  • 2021: 15.9%

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

Marital status

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In Marbelup, Married is the majority at 60%; Never married is next at 27%.

Age & sex structure

  • 85+: 85+: 0 males; 85+: 0 females
  • 80–84: 80–84: 0 males; 80–84: 3 females
  • 75–79: 75–79: 6 males; 75–79: 3 females
  • 70–74: 70–74: 15 males; 70–74: 13 females
  • 65–69: 65–69: 20 males; 65–69: 6 females
  • 60–64: 60–64: 17 males; 60–64: 19 females
  • 55–59: 55–59: 12 males; 55–59: 13 females
  • 50–54: 50–54: 15 males; 50–54: 23 females
  • 45–49: 45–49: 27 males; 45–49: 17 females
  • 40–44: 40–44: 14 males; 40–44: 21 females
  • 35–39: 35–39: 19 males; 35–39: 10 females
  • 30–34: 30–34: 18 males; 30–34: 14 females
  • 25–29: 25–29: 5 males; 25–29: 8 females
  • 20–24: 20–24: 9 males; 20–24: 7 females
  • 15–19: 15–19: 23 males; 15–19: 6 females
  • 10–14: 10–14: 26 males; 10–14: 24 females
  • 5–9: 5–9: 21 males; 5–9: 18 females
  • 0–4: 0–4: 17 males; 0–4: 16 females

Sources

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

More for Marbelup

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Marbelup [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL50898/marbelup/topic/demographics-identity