3925, VIC · Postcode

Demographics & Identity in 3925, VIC

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

A typical resident in postcode 3925 is 47 years old, making this area far older than both the state and national figures. The population has grown quickly, adding about 1,535 people since 2011 to reach a total of 4,550 residents.

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📍 3925, VIC, Postcode

Where 3925, VIC sits — Total population

4,550 ▲ +50.9%
  • 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 3925, VIC — higher than 53% of areas.

Total population compared with the state and national average
3925, VIC4,550
Bass Coast 40,789
Victoria 6,503,491
Australia 25,422,788

Population

How many people, and the typical age.

The area is far older than the national average, with the typical resident being 9 years older than the Australian figure. This age has trended upwards, rising 3 years since 2011.

4,550 ▲ +50.9%

Higher than 53% of postcode areas.

  • 2011: 3,015
  • 2016: 3,384
  • 2021: 4,550

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

47 yrs ▲ +6.8%

Older than 71% of postcode areas.

  • 2011: 44 yrs
  • 2016: 46 yrs
  • 2021: 47 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 23.4% of the population, which is well above the national figure. This group has grown by 2.8 percentage points since 2011, while the proportion of children has barely changed.

23.4% ▲ +13.5%

Higher than 70% of postcode areas.

  • 2011: 20.6%
  • 2016: 23.6%
  • 2021: 23.4%

Share of the population aged 65 years and over.

16.7% ▼ -3.6%

Lower than 57% of postcode areas.

  • 2011: 17.3%
  • 2016: 17.6%
  • 2021: 16.7%

Share of the population aged under 15 years.

Age structure

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In 3925, VIC, the largest group is Older adults (45–64) at 30%, followed by Seniors (65+) (23%) and Young adults (25–44) (21%).

Identity & relationships

First Nations identity and marital status.

Most residents are married, accounting for 52.2% of the population. Those in de facto relationships make up 12.7%, which is a little above the national figure, while Aboriginal and Torres Strait Islander people make up 1.0% of the community.

12.7% ▲ +2.5%

Higher than 54% of postcode areas.

  • 2011: 12.4%
  • 2016: 13.3%
  • 2021: 12.7%

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

Marital status

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In 3925, VIC, Married is the majority at 52%; Never married is next at 29%.

Age & sex structure

  • 85+: 85+: 48 males; 85+: 49 females
  • 80–84: 80–84: 50 males; 80–84: 47 females
  • 75–79: 75–79: 89 males; 75–79: 98 females
  • 70–74: 70–74: 159 males; 70–74: 150 females
  • 65–69: 65–69: 191 males; 65–69: 189 females
  • 60–64: 60–64: 202 males; 60–64: 228 females
  • 55–59: 55–59: 175 males; 55–59: 171 females
  • 50–54: 50–54: 156 males; 50–54: 147 females
  • 45–49: 45–49: 134 males; 45–49: 158 females
  • 40–44: 40–44: 129 males; 40–44: 149 females
  • 35–39: 35–39: 131 males; 35–39: 146 females
  • 30–34: 30–34: 98 males; 30–34: 133 females
  • 25–29: 25–29: 102 males; 25–29: 83 females
  • 20–24: 20–24: 81 males; 20–24: 84 females
  • 15–19: 15–19: 104 males; 15–19: 125 females
  • 10–14: 10–14: 114 males; 10–14: 118 females
  • 5–9: 5–9: 150 males; 5–9: 135 females
  • 0–4: 0–4: 116 males; 0–4: 121 females

Sources

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

More for 3925, VIC

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in 3925, VIC [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/poa/POA3925/3925-vic/topic/demographics-identity