Allanson · Urban Centre

Demographics & Identity in Allanson

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

A typical resident in Allanson is 45, making the area noticeably older than both Western Australia and the rest of the country. The population has shrunk by about 15% since 2011, with the community now numbering 515 people.

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📍 Allanson, Urban Centre

Where Allanson sits — Total population

515 ▼ -14.9%
  • 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 Allanson — lower than 66% of areas.

Total population compared with the state and national average
Allanson515
6225, WA 9,164
Western Australia 2,660,026
Australia 25,422,788

Population

How many people, and the typical age.

The population fell from 605 people in 2011 to 515 in 2021. During this time, the typical age of residents rose by 8 years, from 37 to 45.

515 ▼ -14.9%

Lower than 66% of urban centre areas.

  • 2011: 605
  • 2016: 555
  • 2021: 515

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

45 yrs ▲ +21.6%

Older than 50% of urban centre areas.

  • 2011: 37 yrs
  • 2016: 39 yrs
  • 2021: 45 yrs

Half the population is older than this age, and half younger.

Age profile

How the population splits across age groups.

Children under 15 now make up 17.7% of the population, a drop of 8.5 percentage points since 2011. While the number of seniors aged 65 and over rose to 13.0%, this is still well below the national figure of 17.2%.

13.0% ▲ +60.4%

Lower than 81% of urban centre areas.

  • 2011: 8.1%
  • 2016: 8.6%
  • 2021: 13.0%

Share of the population aged 65 years and over.

17.7% ▼ -32.5%

Higher than 50% of urban centre areas.

  • 2011: 26.2%
  • 2016: 26.1%
  • 2021: 17.7%

Share of the population aged under 15 years.

Age structure

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In Allanson, the largest group is Older adults (45–64) at 37%, followed by Young adults (25–44) (19%) and Children (0–14) (18%).

Identity & relationships

First Nations identity and marital status.

Aboriginal and Torres Strait Islander people make up 0.8% of the population, which is a little below the state and national figures. Most residents are married (50.9%), while those in de facto relationships (10.3%) are much lower than in most similar areas.

0.8% ▲ —

Lower than 92% of urban centre areas.

  • 2011: 0.0%
  • 2016: 0.5%
  • 2021: 0.8%

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

10.3% ▲ +16.5%

Lower than 80% of urban centre areas.

  • 2011: 8.8%
  • 2016: 14.4%
  • 2021: 10.3%

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

Marital status

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In Allanson, Married is the majority at 51%; Never married is next at 30%.

Age & sex structure

  • 85+: 85+: 0 males; 85+: 0 females
  • 80–84: 80–84: 5 males; 80–84: 4 females
  • 75–79: 75–79: 7 males; 75–79: 0 females
  • 70–74: 70–74: 18 males; 70–74: 12 females
  • 65–69: 65–69: 18 males; 65–69: 12 females
  • 60–64: 60–64: 24 males; 60–64: 30 females
  • 55–59: 55–59: 24 males; 55–59: 22 females
  • 50–54: 50–54: 23 males; 50–54: 30 females
  • 45–49: 45–49: 18 males; 45–49: 16 females
  • 40–44: 40–44: 19 males; 40–44: 17 females
  • 35–39: 35–39: 9 males; 35–39: 18 females
  • 30–34: 30–34: 9 males; 30–34: 12 females
  • 25–29: 25–29: 11 males; 25–29: 9 females
  • 20–24: 20–24: 12 males; 20–24: 10 females
  • 15–19: 15–19: 26 males; 15–19: 18 females
  • 10–14: 10–14: 21 males; 10–14: 16 females
  • 5–9: 5–9: 18 males; 5–9: 10 females
  • 0–4: 0–4: 8 males; 0–4: 12 females

Sources

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

More for Allanson

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Allanson [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/ucl/UCL521001/allanson/topic/demographics-identity