Millbridge · Suburb / Locality

Demographics & Identity in Millbridge

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

A typical resident in Millbridge is just 33, making the area noticeably younger than the state and national figures. With 2,736 people, it is larger than most similar areas and is defined by a high number of young families.

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📍 Millbridge, Suburb / Locality

Where Millbridge sits — Total population

2,736 ▲ +116.3%
  • 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 Millbridge — higher than 82% of areas.

Total population compared with the state and national average
Millbridge2,736
6232, WA 11,402
Western Australia 2,660,026
Australia 25,422,788

Population

How many people, and the typical age.

The typical person here is 33 years old, which is 5 years younger than the usual resident in Western Australia or across the country.

2,736 ▲ +116.3%

Higher than 82% of suburb / locality areas.

  • 2011: 1,265
  • 2016: 2,397
  • 2021: 2,736

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

33 yrs ▲ +17.9%

Younger than 89% of suburb / locality areas.

  • 2011: 28 yrs
  • 2016: 29 yrs
  • 2021: 33 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 27.1% of the population, which is well above the national figure of 18.2%. This trend is mirrored in the low number of seniors, with those aged 65 and over at 8.3%, well below the state average.

8.3% ▲ +128.2%

Lower than 87% of suburb / locality areas.

  • 2011: 3.6%
  • 2016: 5.5%
  • 2021: 8.3%

Share of the population aged 65 years and over.

27.1% ▼ -6.1%

Higher than 91% of suburb / locality areas.

  • 2011: 28.9%
  • 2016: 28.3%
  • 2021: 27.1%

Share of the population aged under 15 years.

Age structure

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In Millbridge, the largest group is Young adults (25–44) at 36%, followed by Children (0–14) (27%) and Older adults (45–64) (19%).

Identity & relationships

First Nations identity and marital status.

More people are in de facto relationships here than in most areas, at 15.5%. About 2.3% of the population are Aboriginal or Torres Strait Islander, which is a little below the state figure.

2.3% ▼ -13.1%

Higher than 53% of suburb / locality areas.

  • 2011: 2.6%
  • 2016: 1.3%
  • 2021: 2.3%

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

15.5% ▼ -2.6%

Higher than 73% of suburb / locality areas.

  • 2011: 16.0%
  • 2016: 16.7%
  • 2021: 15.5%

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

Marital status

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In Millbridge, Married is the majority at 58%; Never married is next at 32%.

Age & sex structure

  • 85+: 85+: 3 males; 85+: 7 females
  • 80–84: 80–84: 12 males; 80–84: 8 females
  • 75–79: 75–79: 19 males; 75–79: 15 females
  • 70–74: 70–74: 40 males; 70–74: 45 females
  • 65–69: 65–69: 32 males; 65–69: 47 females
  • 60–64: 60–64: 53 males; 60–64: 56 females
  • 55–59: 55–59: 74 males; 55–59: 75 females
  • 50–54: 50–54: 59 males; 50–54: 63 females
  • 45–49: 45–49: 79 males; 45–49: 82 females
  • 40–44: 40–44: 111 males; 40–44: 108 females
  • 35–39: 35–39: 129 males; 35–39: 121 females
  • 30–34: 30–34: 138 males; 30–34: 142 females
  • 25–29: 25–29: 112 males; 25–29: 105 females
  • 20–24: 20–24: 48 males; 20–24: 49 females
  • 15–19: 15–19: 74 males; 15–19: 86 females
  • 10–14: 10–14: 95 males; 10–14: 97 females
  • 5–9: 5–9: 131 males; 5–9: 137 females
  • 0–4: 0–4: 135 males; 0–4: 143 females

Sources

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

More for Millbridge

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Millbridge [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL50951/millbridge/topic/demographics-identity