Madora Bay · Suburb / Locality

Demographics & Identity in Madora Bay

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

Far more children live in Madora Bay than in most other Australian areas, making it a notably young community. With a total population of 3,830 people, the area is younger than both the state and national averages.

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📍 Madora Bay, Suburb / Locality

Where Madora Bay sits — Total population

3,830 ▲ +122.5%
  • 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 Madora Bay — higher than 86% of areas.

Total population compared with the state and national average
Madora Bay3,830
6210, WA 75,034
Western Australia 2,660,026
Australia 25,422,788

Population

How many people, and the typical age.

The typical resident here is 36, which is a little younger than the national figure of 38.

3,830 ▲ +122.5%

Higher than 86% of suburb / locality areas.

  • 2011: 1,721
  • 2016: 2,728
  • 2021: 3,830

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

36 yrs ▼ -7.7%

Younger than 83% of suburb / locality areas.

  • 2011: 39 yrs
  • 2016: 36 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 22.2% of the population, well above the national figure of 18.2%. This helps explain why the area is so young, while the proportion of seniors is much lower than most areas at 11.5%.

11.5% ▲ +13.6%

Lower than 79% of suburb / locality areas.

  • 2011: 10.1%
  • 2016: 8.8%
  • 2021: 11.5%

Share of the population aged 65 years and over.

22.2% ▲ +0.0%

Higher than 80% of suburb / locality areas.

  • 2011: 22.2%
  • 2016: 22.4%
  • 2021: 22.2%

Share of the population aged under 15 years.

Age structure

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Madora Bay splits fairly evenly between Older adults (45–64) (27%) and Young adults (25–44) (26%), with Children (0–14) at 22%.

Identity & relationships

First Nations identity and marital status.

About 2.1% of residents are Aboriginal and Torres Strait Islander, which is a little below the national average of 3.2%. Most people are married (54.8%), and 12.8% are in a de facto relationship.

2.1% ▲ +136.8%

Higher than 51% of suburb / locality areas.

  • 2011: 0.9%
  • 2016: 1.6%
  • 2021: 2.1%

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

12.8% ▲ +44.2%

Higher than 55% of suburb / locality areas.

  • 2011: 8.9%
  • 2016: 12.3%
  • 2021: 12.8%

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

Marital status

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In Madora Bay, Married is the majority at 55%; Never married is next at 32%.

Age & sex structure

  • 85+: 85+: 12 males; 85+: 13 females
  • 80–84: 80–84: 18 males; 80–84: 15 females
  • 75–79: 75–79: 32 males; 75–79: 35 females
  • 70–74: 70–74: 67 males; 70–74: 62 females
  • 65–69: 65–69: 87 males; 65–69: 97 females
  • 60–64: 60–64: 111 males; 60–64: 118 females
  • 55–59: 55–59: 123 males; 55–59: 131 females
  • 50–54: 50–54: 135 males; 50–54: 146 females
  • 45–49: 45–49: 142 males; 45–49: 125 females
  • 40–44: 40–44: 134 males; 40–44: 142 females
  • 35–39: 35–39: 122 males; 35–39: 150 females
  • 30–34: 30–34: 120 males; 30–34: 133 females
  • 25–29: 25–29: 97 males; 25–29: 103 females
  • 20–24: 20–24: 117 males; 20–24: 137 females
  • 15–19: 15–19: 131 males; 15–19: 122 females
  • 10–14: 10–14: 171 males; 10–14: 122 females
  • 5–9: 5–9: 140 males; 5–9: 153 females
  • 0–4: 0–4: 142 males; 0–4: 120 females

Sources

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

More for Madora Bay

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Madora Bay [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL50875/madora-bay/topic/demographics-identity