3775, VIC · Postcode

Demographics & Identity in 3775, VIC

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

More than half of residents in postcode 3775 are married, reflecting a mature population where the typical person is 44 years old. This community has grown by 17% since 2011, though it is now noticeably older than the Victorian and national averages.

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📍 3775, VIC, Postcode

Where 3775, VIC sits — Total population

4,080 ▲ +16.9%
  • 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 3775, VIC — higher than 51% of areas.

Total population compared with the state and national average
3775, VIC4,080
Yarra Ranges 156,068
Victoria 6,503,491
Australia 25,422,788

Population

How many people, and the typical age.

The population grew by about 590 people since 2011 to reach 4,080. The typical resident is now 44, which is 6 years older than the national figure and represents a 5-year increase since 2011.

4,080 ▲ +16.9%

Higher than 51% of postcode areas.

  • 2011: 3,490
  • 2016: 3,861
  • 2021: 4,080

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

44 yrs ▲ +12.8%

Older than 57% of postcode areas.

  • 2011: 39 yrs
  • 2016: 41 yrs
  • 2021: 44 yrs

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

Age profile

How the population splits across age groups.

Seniors aged 65 and over make up 21.5% of the area, a figure well above the national average and up nearly 9 points since 2011. Meanwhile, children under 15 account for 17.8%, which is about the same as the rest of the state.

21.5% ▲ +70.5%

Higher than 61% of postcode areas.

  • 2011: 12.6%
  • 2016: 17.0%
  • 2021: 21.5%

Share of the population aged 65 years and over.

17.8% ▼ -16.8%

Higher than 56% of postcode areas.

  • 2011: 21.4%
  • 2016: 19.4%
  • 2021: 17.8%

Share of the population aged under 15 years.

Age structure

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In 3775, VIC, the largest group is Older adults (45–64) at 28%, followed by Young adults (25–44) (22%) and Seniors (65+) (21%).

Identity & relationships

First Nations identity and marital status.

Most people are married (54.5%), while 12.0% are in a de facto relationship, a figure that has risen slightly since 2011. The Aboriginal and Torres Strait Islander population is 1.3%, which is a little below the national figure.

12.0% ▲ +21.4%

Lower than 56% of postcode areas.

  • 2011: 9.8%
  • 2016: 10.5%
  • 2021: 12.0%

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

Marital status

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In 3775, VIC, Married is the majority at 55%; Never married is next at 31%.

Age & sex structure

  • 85+: 85+: 34 males; 85+: 28 females
  • 80–84: 80–84: 52 males; 80–84: 53 females
  • 75–79: 75–79: 76 males; 75–79: 88 females
  • 70–74: 70–74: 129 males; 70–74: 140 females
  • 65–69: 65–69: 129 males; 65–69: 132 females
  • 60–64: 60–64: 135 males; 60–64: 165 females
  • 55–59: 55–59: 160 males; 55–59: 133 females
  • 50–54: 50–54: 142 males; 50–54: 163 females
  • 45–49: 45–49: 126 males; 45–49: 144 females
  • 40–44: 40–44: 104 males; 40–44: 98 females
  • 35–39: 35–39: 123 males; 35–39: 136 females
  • 30–34: 30–34: 108 males; 30–34: 122 females
  • 25–29: 25–29: 107 males; 25–29: 103 females
  • 20–24: 20–24: 114 males; 20–24: 89 females
  • 15–19: 15–19: 126 males; 15–19: 111 females
  • 10–14: 10–14: 119 males; 10–14: 135 females
  • 5–9: 5–9: 132 males; 5–9: 106 females
  • 0–4: 0–4: 119 males; 0–4: 112 females

Sources

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

More for 3775, VIC

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in 3775, VIC [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/poa/POA3775/3775-vic/topic/demographics-identity