3783, VIC · Postcode

Demographics & Identity in 3783, VIC

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

A noticeable 19% population jump since 2011 has seen postcode 3783 grow to 2,559 people. The area is now noticeably older than the national average, with a typical resident aged 41.

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📍 3783, VIC, Postcode

Where 3783, VIC sits — Total population

2,559 ▲ +19.1%
  • 1–2: 1 area
  • 2–2: 0 areas
  • 2–4: 0 areas
  • 4–5: 2 areas
  • 5–8: 3 areas
  • 8–12: 2 areas
  • 12–19: 2 areas
  • 19–29: 12 areas
  • 29–44: 19 areas
  • 44–67: 35 areas
  • 67–102: 30 areas
  • 102–155: 70 areas
  • 155–237: 97 areas
  • 237–360: 129 areas
  • 360–549: 158 areas
  • 549–836: 168 areas
  • 836–1,273: 181 areas
  • 1,273–1,938: 179 areas
  • 1,938–2,951: 157 areas
  • 2,951–4,493: 179 areas
  • 4,493–6,842: 176 areas
  • 6,842–10,418: 210 areas
  • 10,418–15,865: 268 areas
  • 15,865–24,158: 254 areas
  • 24,158–36,786: 182 areas
  • 36,786–56,016: 93 areas
  • 56,016–85,299: 28 areas
  • 85,299–129,888: 8 areas

All postcode areas, 2021. The marker is 3783, VIC — lower than 56% of areas.

Total population compared with the state and national average
3783, VIC2,559
Cardinia 118,194
Victoria 6,503,491
Australia 25,422,788

Population

How many people, and the typical age.

The population grew by about 410 people between 2011 and 2021. Residents here are generally older than the state and national typical age of 38.

2,559 ▲ +19.1%

Lower than 56% of postcode areas.

  • 2011: 2,149
  • 2016: 2,350
  • 2021: 2,559

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

41 yrs ▲ +2.5%

Younger than 57% of postcode areas.

  • 2011: 40 yrs
  • 2016: 40 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 20.2% of the population, which is much higher than most areas. While seniors aged 65 and over are a little below the national figure at 15.5%, this group has grown since 2011.

15.5% ▲ +22.1%

Lower than 73% of postcode areas.

  • 2011: 12.7%
  • 2016: 11.7%
  • 2021: 15.5%

Share of the population aged 65 years and over.

20.2% ▼ -4.9%

Higher than 78% of postcode areas.

  • 2011: 21.3%
  • 2016: 21.1%
  • 2021: 20.2%

Share of the population aged under 15 years.

Age structure

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In 3783, VIC, the largest group is Older adults (45–64) at 30%, followed by Young adults (25–44) (22%) and Children (0–14) (20%).

Identity & relationships

First Nations identity and marital status.

More than half of residents are married, while those in de facto relationships make up 13.6%, which is higher than most areas. Aboriginal and Torres Strait Islander people represent 1.4% of the population, a figure that has barely changed since 2011.

13.6% ▲ +38.9%

Higher than 65% of postcode areas.

  • 2011: 9.8%
  • 2016: 12.3%
  • 2021: 13.6%

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

Marital status

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In 3783, VIC, Married is the majority at 52%; Never married is next at 33%.

Age & sex structure

  • 85+: 85+: 8 males; 85+: 14 females
  • 80–84: 80–84: 27 males; 80–84: 23 females
  • 75–79: 75–79: 34 males; 75–79: 42 females
  • 70–74: 70–74: 45 males; 70–74: 47 females
  • 65–69: 65–69: 84 males; 65–69: 72 females
  • 60–64: 60–64: 103 males; 60–64: 87 females
  • 55–59: 55–59: 84 males; 55–59: 112 females
  • 50–54: 50–54: 99 males; 50–54: 89 females
  • 45–49: 45–49: 87 males; 45–49: 112 females
  • 40–44: 40–44: 84 males; 40–44: 88 females
  • 35–39: 35–39: 63 males; 35–39: 59 females
  • 30–34: 30–34: 79 males; 30–34: 85 females
  • 25–29: 25–29: 58 males; 25–29: 50 females
  • 20–24: 20–24: 78 males; 20–24: 66 females
  • 15–19: 15–19: 95 males; 15–19: 64 females
  • 10–14: 10–14: 107 males; 10–14: 102 females
  • 5–9: 5–9: 95 males; 5–9: 83 females
  • 0–4: 0–4: 67 males; 0–4: 66 females

Sources

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

More for 3783, VIC

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in 3783, VIC [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/poa/POA3783/3783-vic/topic/demographics-identity