Dalwallinu · Suburb / Locality

Demographics & Identity in Dalwallinu

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

A population of 826 people now live in Dalwallinu, where the typical resident is 36. This makes the community a little younger than the state and national figures. The area is notably family-friendly, with a much higher proportion of children than most similar places.

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📍 Dalwallinu, Suburb / Locality

Where Dalwallinu sits — Total population

826 ▲ +46.2%
  • 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 Dalwallinu — higher than 72% of areas.

Total population compared with the state and national average
Dalwallinu826
6609, WA 852
Western Australia 2,660,026
Australia 25,422,788

Population

How many people, and the typical age.

The typical resident is 36 years old, which is a little younger than the Western Australian and Australian figures of 38 years.

826 ▲ +46.2%

Higher than 72% of suburb / locality areas.

  • 2011: 565
  • 2016: 787
  • 2021: 826

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

36 yrs ▼ -2.7%

Younger than 83% of suburb / locality areas.

  • 2011: 37 yrs
  • 2016: 35 yrs
  • 2021: 36 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 23.1% of the population, a figure well above the national average. This high number of children helps explain why the area is much younger than most others, while seniors aged 65 and over are a little below the national figure at 15.9%.

15.9% ▲ +16.2%

Lower than 63% of suburb / locality areas.

  • 2011: 13.7%
  • 2016: 13.2%
  • 2021: 15.9%

Share of the population aged 65 years and over.

23.1% ▲ +33.1%

Higher than 84% of suburb / locality areas.

  • 2011: 17.4%
  • 2016: 19.7%
  • 2021: 23.1%

Share of the population aged under 15 years.

Age structure

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In Dalwallinu, the largest group is Young adults (25–44) at 31%, followed by Children (0–14) (23%) and Older adults (45–64) (21%).

Identity & relationships

First Nations identity and marital status.

Aboriginal and Torres Strait Islander people make up 6.2% of the population, which is a little above the state and national figures. Most residents are married (58.5%), while those in de facto relationships are a little below the national average at 9.7%.

6.2% ▲ +5.5%

Higher than 78% of suburb / locality areas.

  • 2011: 5.9%
  • 2016: 4.6%
  • 2021: 6.2%

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

9.7% ▼ -34.8%

Lower than 70% of suburb / locality areas.

  • 2011: 14.8%
  • 2016: 11.8%
  • 2021: 9.7%

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

Marital status

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In Dalwallinu, Married is the majority at 59%; Never married is next at 28%.

Age & sex structure

  • 85+: 85+: 9 males; 85+: 21 females
  • 80–84: 80–84: 7 males; 80–84: 10 females
  • 75–79: 75–79: 8 males; 75–79: 14 females
  • 70–74: 70–74: 15 males; 70–74: 14 females
  • 65–69: 65–69: 24 males; 65–69: 15 females
  • 60–64: 60–64: 24 males; 60–64: 15 females
  • 55–59: 55–59: 37 males; 55–59: 25 females
  • 50–54: 50–54: 16 males; 50–54: 21 females
  • 45–49: 45–49: 29 males; 45–49: 16 females
  • 40–44: 40–44: 35 males; 40–44: 21 females
  • 35–39: 35–39: 36 males; 35–39: 38 females
  • 30–34: 30–34: 36 males; 30–34: 28 females
  • 25–29: 25–29: 29 males; 25–29: 24 females
  • 20–24: 20–24: 23 males; 20–24: 27 females
  • 15–19: 15–19: 17 males; 15–19: 10 females
  • 10–14: 10–14: 21 males; 10–14: 38 females
  • 5–9: 5–9: 36 males; 5–9: 24 females
  • 0–4: 0–4: 31 males; 0–4: 39 females

Sources

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

More for Dalwallinu

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Dalwallinu [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL50375/dalwallinu/topic/demographics-identity