Millendon · Suburb / Locality

Demographics & Identity in Millendon

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

An ageing population is the standout feature of Millendon, where the typical resident is 49. This is far older than the state and national figures of 38, marking the area as significantly older than most other places.

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📍 Millendon, Suburb / Locality

Where Millendon sits — Total population

490 ▼ -3.2%
  • 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 Millendon — higher than 64% of areas.

Total population compared with the state and national average
Millendon490
6056, WA 41,172
Western Australia 2,660,026
Australia 25,422,788

Population

How many people, and the typical age.

Millendon has a total population of 490 people, which is larger than about 67% of similar areas.

490 ▼ -3.2%

Higher than 64% of suburb / locality areas.

  • 2011: 506
  • 2016: 514
  • 2021: 490

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

49 yrs ▲ +11.4%

Older than 67% of suburb / locality areas.

  • 2011: 44 yrs
  • 2016: 46 yrs
  • 2021: 49 yrs

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

Age profile

How the population splits across age groups.

The area has a high proportion of seniors, with 25.1% aged 65 and over, well above the Western Australian figure of 16.1%. This is mirrored by a low number of children under 15, who make up 15.5% of the population.

25.1% ▲ +111.3%

Higher than 75% of suburb / locality areas.

  • 2011: 11.9%
  • 2016: 18.5%
  • 2021: 25.1%

Share of the population aged 65 years and over.

15.5% ▼ -14.9%

Lower than 61% of suburb / locality areas.

  • 2011: 18.2%
  • 2016: 13.8%
  • 2021: 15.5%

Share of the population aged under 15 years.

Age structure

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In Millendon, the largest group is Older adults (45–64) at 33%, followed by Seniors (65+) (25%) and Young adults (25–44) (16%).

Identity & relationships

First Nations identity and marital status.

Aboriginal and Torres Strait Islander people make up 3.7% of the population, which is higher than most areas. Marriage is common here at 59.1%, while de facto relationships are much lower than most areas at 6.4%.

3.7% ▲ +517.1%

Higher than 65% of suburb / locality areas.

  • 2011: 0.6%
  • 2016: 0.6%
  • 2021: 3.7%

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

6.4% ▼ -34.0%

Lower than 86% of suburb / locality areas.

  • 2011: 9.8%
  • 2016: 6.7%
  • 2021: 6.4%

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

Marital status

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In Millendon, Married is the majority at 59%; Never married is next at 25%.

Age & sex structure

  • 85+: 85+: 0 males; 85+: 0 females
  • 80–84: 80–84: 4 males; 80–84: 15 females
  • 75–79: 75–79: 18 males; 75–79: 5 females
  • 70–74: 70–74: 19 males; 70–74: 17 females
  • 65–69: 65–69: 14 males; 65–69: 27 females
  • 60–64: 60–64: 10 males; 60–64: 22 females
  • 55–59: 55–59: 23 males; 55–59: 21 females
  • 50–54: 50–54: 23 males; 50–54: 23 females
  • 45–49: 45–49: 27 males; 45–49: 17 females
  • 40–44: 40–44: 13 males; 40–44: 12 females
  • 35–39: 35–39: 3 males; 35–39: 9 females
  • 30–34: 30–34: 3 males; 30–34: 13 females
  • 25–29: 25–29: 9 males; 25–29: 14 females
  • 20–24: 20–24: 12 males; 20–24: 22 females
  • 15–19: 15–19: 16 males; 15–19: 4 females
  • 10–14: 10–14: 11 males; 10–14: 16 females
  • 5–9: 5–9: 13 males; 5–9: 16 females
  • 0–4: 0–4: 8 males; 0–4: 7 females

Sources

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

More for Millendon

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Millendon [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL50953/millendon/topic/demographics-identity