Dalwallinu · Urban Centre

Demographics & Identity in Dalwallinu

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

A typical resident in Dalwallinu is now 17 years younger than they were in 2011. This shift has created a community where children under 15 are far more common than in most other similar areas. The population has grown to 713 people, reflecting a noticeable move toward a younger age profile.

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📍 Dalwallinu, Urban Centre

Where Dalwallinu sits — Total population

713 ▲ +9.9%
  • 1–2: 3 areas
  • 2–3: 0 areas
  • 3–5: 0 areas
  • 5–9: 0 areas
  • 9–16: 2 areas
  • 16–27: 1 area
  • 27–47: 2 areas
  • 47–81: 2 areas
  • 81–139: 14 areas
  • 139–241: 145 areas
  • 241–418: 340 areas
  • 418–723: 351 areas
  • 723–1,252: 304 areas
  • 1,252–2,168: 191 areas
  • 2,168–3,752: 181 areas
  • 3,752–6,495: 107 areas
  • 6,495–11,242: 69 areas
  • 11,242–19,459: 44 areas
  • 19,459–33,683: 31 areas
  • 33,683–58,304: 17 areas
  • 58,304–100,921: 8 areas
  • 100,921–174,689: 8 areas
  • 174,689–302,378: 4 areas
  • 302,378–523,401: 5 areas
  • 523,401–905,982: 2 areas
  • 905,982–1,568,210: 1 area
  • 1,568,210–2,714,494: 2 areas
  • 2,714,494–4,698,656: 2 areas

All urban centre areas, 2021. The marker is Dalwallinu — lower than 55% of areas.

Total population compared with the state and national average
Dalwallinu713
6609, WA 852
Western Australia 2,660,026
Australia 25,422,788

Population

How many people, and the typical age.

The population grew by 9.9% since 2011, adding about 64 people. The typical age is now 35, which is noticeably younger than the Western Australian and national figure of 38.

713 ▲ +9.9%

Lower than 55% of urban centre areas.

  • 2011: 649
  • 2016: 742
  • 2021: 713

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

35 yrs ▼ -32.7%

Younger than 86% of urban centre areas.

  • 2011: 52 yrs
  • 2016: 45 yrs
  • 2021: 35 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 22.4% of the population, a figure well above the national average of 18.2%. Meanwhile, those aged 65 and over have fallen to 15.4%, which is much lower than most areas.

15.4% ▼ -44.5%

Lower than 74% of urban centre areas.

  • 2011: 27.8%
  • 2016: 25.5%
  • 2021: 15.4%

Share of the population aged 65 years and over.

22.4% ▲ +59.8%

Higher than 82% of urban centre areas.

  • 2011: 14.0%
  • 2016: 19.3%
  • 2021: 22.4%

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 30%, followed by Children (0–14) (22%) and Older adults (45–64) (21%).

Identity & relationships

First Nations identity and marital status.

Aboriginal and Torres Strait Islander people make up 7.4% of the community, which is well above the state figure of 3.3%. Most residents are married (57.2%), while those in de facto relationships make up 11.0%, a figure much lower than most areas.

11.0% ▼ -0.9%

Lower than 74% of urban centre areas.

  • 2011: 11.1%
  • 2016: 16.4%
  • 2021: 11.0%

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 57%; Never married is next at 29%.

Age & sex structure

  • 85+: 85+: 0 males; 85+: 20 females
  • 80–84: 80–84: 7 males; 80–84: 11 females
  • 75–79: 75–79: 10 males; 75–79: 8 females
  • 70–74: 70–74: 10 males; 70–74: 12 females
  • 65–69: 65–69: 22 males; 65–69: 15 females
  • 60–64: 60–64: 17 males; 60–64: 10 females
  • 55–59: 55–59: 30 males; 55–59: 24 females
  • 50–54: 50–54: 16 males; 50–54: 20 females
  • 45–49: 45–49: 23 males; 45–49: 13 females
  • 40–44: 40–44: 27 males; 40–44: 19 females
  • 35–39: 35–39: 35 males; 35–39: 32 females
  • 30–34: 30–34: 32 males; 30–34: 25 females
  • 25–29: 25–29: 26 males; 25–29: 27 females
  • 20–24: 20–24: 21 males; 20–24: 27 females
  • 15–19: 15–19: 19 males; 15–19: 10 females
  • 10–14: 10–14: 13 males; 10–14: 31 females
  • 5–9: 5–9: 26 males; 5–9: 20 females
  • 0–4: 0–4: 29 males; 0–4: 31 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/ucl/UCL521017/dalwallinu/topic/demographics-identity