Gembrook · Urban Centre

Demographics & Identity in Gembrook

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

A shrinking population and a shift toward younger families define the current feel of Gembrook. The area has seen a sharp decline in total residents since 2011, yet it now has a much higher proportion of children than most similar places. This shift has brought the typical age down to 41 years.

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📍 Gembrook, Urban Centre

Where Gembrook sits — Total population

1,226 ▼ -65.6%
  • 1–2: 3 areas
  • 2–3: 0 areas
  • 3–5: 0 areas
  • 5–9: 0 areas
  • 9–16: 2 areas
  • 16–27: 1 area
  • 27–47: 2 areas
  • 47–81: 2 areas
  • 81–139: 14 areas
  • 139–241: 145 areas
  • 241–418: 340 areas
  • 418–723: 351 areas
  • 723–1,252: 304 areas
  • 1,252–2,168: 191 areas
  • 2,168–3,752: 181 areas
  • 3,752–6,495: 107 areas
  • 6,495–11,242: 69 areas
  • 11,242–19,459: 44 areas
  • 19,459–33,683: 31 areas
  • 33,683–58,304: 17 areas
  • 58,304–100,921: 8 areas
  • 100,921–174,689: 8 areas
  • 174,689–302,378: 4 areas
  • 302,378–523,401: 5 areas
  • 523,401–905,982: 2 areas
  • 905,982–1,568,210: 1 area
  • 1,568,210–2,714,494: 2 areas
  • 2,714,494–4,698,656: 2 areas

All urban centre areas, 2021. The marker is Gembrook — higher than 60% of areas.

Total population compared with the state and national average
Gembrook1,226
3783, VIC 2,559
Victoria 6,503,491
Australia 25,422,788

Population

How many people, and the typical age.

The total population of Gembrook shrank by 66% since 2011, falling from 3,567 to 1,226 people. Despite this loss, the typical resident is now 5 years younger than they were in 2011, though they remain noticeably older than the typical person in Victoria or Australia.

1,226 ▼ -65.6%

Higher than 60% of urban centre areas.

  • 2011: 3,567
  • 2016: 1,188
  • 2021: 1,226

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

41 yrs ▼ -10.9%

Younger than 64% of urban centre areas.

  • 2011: 46 yrs
  • 2016: 36 yrs
  • 2021: 41 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 21.1% of the population, which is well above the Victorian figure of 18%. This helps explain why the area is younger than it used to be, as the proportion of seniors fell by 10 percentage points since 2011 to 16.4%.

16.4% ▼ -38.6%

Lower than 71% of urban centre areas.

  • 2011: 26.7%
  • 2016: 11.3%
  • 2021: 16.4%

Share of the population aged 65 years and over.

21.1% ▲ +17.2%

Higher than 75% of urban centre areas.

  • 2011: 18.0%
  • 2016: 24.8%
  • 2021: 21.1%

Share of the population aged under 15 years.

Age structure

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In Gembrook, the largest group is Older adults (45–64) at 29%, followed by Young adults (25–44) (21%) and Children (0–14) (21%).

Identity & relationships

First Nations identity and marital status.

About 1.5% of residents are Aboriginal or Torres Strait Islander, which is much lower than most similar areas. Marriage is common here at 48.4%, while the share of people in de facto relationships rose 6.3 percentage points since 2011 to 13.5%.

13.5% ▲ +87.3%

Higher than 57% of urban centre areas.

  • 2011: 7.2%
  • 2016: 12.6%
  • 2021: 13.5%

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

Marital status

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In Gembrook, the largest group is Married at 49%, followed by Never married (33%) and Divorced (10%).

Age & sex structure

  • 85+: 85+: 3 males; 85+: 9 females
  • 80–84: 80–84: 16 males; 80–84: 14 females
  • 75–79: 75–79: 18 males; 75–79: 25 females
  • 70–74: 70–74: 19 males; 70–74: 31 females
  • 65–69: 65–69: 38 males; 65–69: 39 females
  • 60–64: 60–64: 52 males; 60–64: 37 females
  • 55–59: 55–59: 36 males; 55–59: 55 females
  • 50–54: 50–54: 46 males; 50–54: 41 females
  • 45–49: 45–49: 38 males; 45–49: 52 females
  • 40–44: 40–44: 35 males; 40–44: 44 females
  • 35–39: 35–39: 29 males; 35–39: 32 females
  • 30–34: 30–34: 32 males; 30–34: 33 females
  • 25–29: 25–29: 24 males; 25–29: 19 females
  • 20–24: 20–24: 39 males; 20–24: 29 females
  • 15–19: 15–19: 50 males; 15–19: 38 females
  • 10–14: 10–14: 48 males; 10–14: 58 females
  • 5–9: 5–9: 54 males; 5–9: 40 females
  • 0–4: 0–4: 40 males; 0–4: 31 females

Sources

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

More for Gembrook

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Gembrook [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/ucl/UCL215036/gembrook/topic/demographics-identity