Melbourne - South East · Region (SA4)

Demographics & Identity in Melbourne - South East

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

Over 860,000 people now live in Melbourne - South East, making it one of the largest areas in the region. The population is noticeably younger than the state and national figures, with a typical resident aged 35.

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📍 Melbourne - South East, Region (SA4)

Where Melbourne - South East sits — Total population

860,060 ▲ +30.7%
  • 1–2: 3 areas
  • 2–3: 0 areas
  • 3–4: 0 areas
  • 4–7: 0 areas
  • 7–11: 1 area
  • 11–19: 1 area
  • 19–30: 1 area
  • 30–50: 1 area
  • 50–81: 0 areas
  • 81–132: 1 area
  • 132–214: 1 area
  • 214–349: 0 areas
  • 349–569: 1 area
  • 569–927: 1 area
  • 927–1,511: 1 area
  • 1,511–2,461: 0 areas
  • 2,461–4,010: 2 areas
  • 4,010–6,532: 1 area
  • 6,532–10,641: 2 areas
  • 10,641–17,336: 2 areas
  • 17,336–28,242: 0 areas
  • 28,242–46,009: 1 area
  • 46,009–74,953: 0 areas
  • 74,953–122,107: 9 areas
  • 122,107–198,924: 21 areas
  • 198,924–324,066: 28 areas
  • 324,066–527,936: 21 areas
  • 527,936–860,060: 8 areas

All region (sa4) areas, 2021. The marker is Melbourne - South East — higher than 99% of areas.

Total population compared with the state and national average
Melbourne - South East860,060
Greater Melbourne 4,917,750
Victoria 6,503,491
Australia 25,422,788

Population

How many people, and the typical age.

The population grew by 31% since 2011, adding about 202,044 people. The typical age has remained steady at 35 since 2011, which is much lower than most similar areas.

860,060 ▲ +30.7%

Higher than 99% of region (sa4) areas.

  • 2011: 658,016
  • 2016: 755,265
  • 2021: 860,060

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

35 yrs → 0.0%

Younger than 86% of region (sa4) areas.

  • 2011: 35 yrs
  • 2016: 35 yrs
  • 2021: 35 yrs

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

Age profile

How the population splits across age groups.

This area has a high proportion of children under 15 at 19.9%, which is a little above the national figure. In contrast, the 14% of people aged 65 and over is well below the Australian average.

14.0% ▲ +10.8%

Lower than 71% of region (sa4) areas.

  • 2011: 12.6%
  • 2016: 13.3%
  • 2021: 14.0%

Share of the population aged 65 years and over.

19.9% ▼ 0.0%

Higher than 83% of region (sa4) areas.

  • 2011: 19.9%
  • 2016: 19.9%
  • 2021: 19.9%

Share of the population aged under 15 years.

Age structure

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In Melbourne - South East, the largest group is Young adults (25–44) at 31%, followed by Older adults (45–64) (22%) and Children (0–14) (20%).

Identity & relationships

First Nations identity and marital status.

Only 0.6% of residents are Aboriginal or Torres Strait Islander, which is among the lowest rates for this level. People in de facto relationships make up 8.1% of the population, a figure well below the state and national averages.

0.6% ▲ +33.3%

Lower than 92% of region (sa4) areas.

  • 2011: 0.4%
  • 2016: 0.4%
  • 2021: 0.6%

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

8.1% ▲ +24.6%

Lower than 92% of region (sa4) areas.

  • 2011: 6.5%
  • 2016: 7.1%
  • 2021: 8.1%

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

Marital status

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In Melbourne - South East, Married is the majority at 51%; Never married is next at 34%.

Age & sex structure

  • 85+: 85+: 6,319 males; 85+: 9,772 females
  • 80–84: 80–84: 7,396 males; 80–84: 8,825 females
  • 75–79: 75–79: 10,596 males; 75–79: 11,955 females
  • 70–74: 70–74: 14,119 males; 70–74: 16,180 females
  • 65–69: 65–69: 16,688 males; 65–69: 18,311 females
  • 60–64: 60–64: 20,121 males; 60–64: 21,277 females
  • 55–59: 55–59: 22,937 males; 55–59: 23,398 females
  • 50–54: 50–54: 25,196 males; 50–54: 25,965 females
  • 45–49: 45–49: 26,692 males; 45–49: 27,393 females
  • 40–44: 40–44: 29,767 males; 40–44: 29,059 females
  • 35–39: 35–39: 34,373 males; 35–39: 34,952 females
  • 30–34: 30–34: 33,574 males; 30–34: 34,807 females
  • 25–29: 25–29: 35,354 males; 25–29: 31,633 females
  • 20–24: 20–24: 31,952 males; 20–24: 28,762 females
  • 15–19: 15–19: 26,552 males; 15–19: 24,988 females
  • 10–14: 10–14: 28,525 males; 10–14: 26,848 females
  • 5–9: 5–9: 30,478 males; 5–9: 28,816 females
  • 0–4: 0–4: 29,010 males; 0–4: 27,442 females

Sources

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

More for Melbourne - South East

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Melbourne - South East [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sa4/212/melbourne-south-east/topic/demographics-identity