Mooroolbark · Suburb / Locality

Demographics & Identity in Mooroolbark

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

A population of over 23,000 makes Mooroolbark one of the largest areas of its kind in the region. The community is notably younger than most similar places, with a typical resident aged 37.

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📍 Mooroolbark, Suburb / Locality

Where Mooroolbark sits — Total population

23,059 ▲ +11.5%
  • 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 Mooroolbark — higher than 90% of areas.

Total population compared with the state and national average
Mooroolbark23,059
3138, VIC 23,059
Victoria 6,503,491
Australia 25,422,788

Population

How many people, and the typical age.

The typical person living in Mooroolbark is 37, which is a little younger than the Victorian and national figures of 38.

23,059 ▲ +11.5%

Higher than 90% of suburb / locality areas.

  • 2011: 20,689
  • 2016: 21,967
  • 2021: 23,059

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

37 yrs ▲ +5.7%

Younger than 80% of suburb / locality areas.

  • 2011: 35 yrs
  • 2016: 36 yrs
  • 2021: 37 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 19.8% of the population, which is higher than most areas. This helps explain the youthful feel, as those aged 65 and over represent just 15.4% of the community, a figure a little below the state and national averages.

15.4% ▲ +31.7%

Lower than 65% of suburb / locality areas.

  • 2011: 11.7%
  • 2016: 13.8%
  • 2021: 15.4%

Share of the population aged 65 years and over.

19.8% ▼ -1.6%

Higher than 69% of suburb / locality areas.

  • 2011: 20.2%
  • 2016: 19.7%
  • 2021: 19.8%

Share of the population aged under 15 years.

Age structure

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In Mooroolbark, the largest group is Young adults (25–44) at 29%, followed by Older adults (45–64) (24%) and Children (0–14) (20%).

Identity & relationships

First Nations identity and marital status.

About 0.9% of residents are Aboriginal or Torres Strait Islander, which is lower than most similar areas. Roughly half of the population are married, while 11.4% are in a de facto relationship, which is about the same as the Victorian and national figures.

0.9% ▲ +63.4%

Lower than 61% of suburb / locality areas.

  • 2011: 0.5%
  • 2016: 0.7%
  • 2021: 0.9%

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

11.4% ▲ +33.6%

Lower than 57% of suburb / locality areas.

  • 2011: 8.5%
  • 2016: 9.9%
  • 2021: 11.4%

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

Marital status

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In Mooroolbark, the largest group is Married at 49%, followed by Never married (35%) and Divorced (8%).

Age & sex structure

  • 85+: 85+: 135 males; 85+: 211 females
  • 80–84: 80–84: 190 males; 80–84: 213 females
  • 75–79: 75–79: 353 males; 75–79: 389 females
  • 70–74: 70–74: 465 males; 70–74: 531 females
  • 65–69: 65–69: 513 males; 65–69: 567 females
  • 60–64: 60–64: 586 males; 60–64: 664 females
  • 55–59: 55–59: 605 males; 55–59: 672 females
  • 50–54: 50–54: 676 males; 50–54: 726 females
  • 45–49: 45–49: 741 males; 45–49: 749 females
  • 40–44: 40–44: 750 males; 40–44: 747 females
  • 35–39: 35–39: 909 males; 35–39: 947 females
  • 30–34: 30–34: 893 males; 30–34: 929 females
  • 25–29: 25–29: 775 males; 25–29: 755 females
  • 20–24: 20–24: 758 males; 20–24: 689 females
  • 15–19: 15–19: 719 males; 15–19: 632 females
  • 10–14: 10–14: 770 males; 10–14: 708 females
  • 5–9: 5–9: 789 males; 5–9: 754 females
  • 0–4: 0–4: 815 males; 0–4: 738 females

Sources

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

More for Mooroolbark

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Mooroolbark [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL21755/mooroolbark/topic/demographics-identity