3305, VIC · Postcode

Demographics & Identity in 3305, VIC

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

A typical age of 47 makes postcode 3305 far older than the national figure. The area has grown to 13,344 people since 2011, but this growth is coupled with a significant shift toward an older population.

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📍 3305, VIC, Postcode

Where 3305, VIC sits — Total population

13,344 ▲ +5.5%
  • 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 3305, VIC — higher than 73% of areas.

Total population compared with the state and national average
3305, VIC13,344
Glenelg 20,152
Victoria 6,503,491
Australia 25,422,788

Population

How many people, and the typical age.

The population grew by 5.5% since 2011, adding about 693 people. Residents here are far older than those in Victoria and Australia, with the typical age rising 6 years to 47 since 2011.

13,344 ▲ +5.5%

Higher than 73% of postcode areas.

  • 2011: 12,651
  • 2016: 12,816
  • 2021: 13,344

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

47 yrs ▲ +14.6%

Older than 71% of postcode areas.

  • 2011: 41 yrs
  • 2016: 45 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 24.3% of the area, which is well above the national figure. This older profile is highlighted by the fact that children under 15 have fallen to 15.6%, a figure lower than most areas.

24.3% ▲ +55.7%

Higher than 73% of postcode areas.

  • 2011: 15.6%
  • 2016: 20.3%
  • 2021: 24.3%

Share of the population aged 65 years and over.

15.6% ▼ -19.0%

Lower than 69% of postcode areas.

  • 2011: 19.2%
  • 2016: 16.8%
  • 2021: 15.6%

Share of the population aged under 15 years.

Age structure

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In 3305, VIC, the largest group is Older adults (45–64) at 29%, followed by Seniors (65+) (24%) and Young adults (25–44) (20%).

Identity & relationships

First Nations identity and marital status.

Aboriginal and Torres Strait Islander people make up 2.9% of the population, which is a little above the Victorian average. De facto relationships are also more common here than in most areas, rising to 13.6% since 2011.

13.6% ▲ +26.1%

Higher than 65% of postcode areas.

  • 2011: 10.8%
  • 2016: 11.9%
  • 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 3305, VIC, the largest group is Married at 46%, followed by Never married (33%) and Divorced (11%).

Age & sex structure

  • 85+: 85+: 142 males; 85+: 232 females
  • 80–84: 80–84: 194 males; 80–84: 201 females
  • 75–79: 75–79: 269 males; 75–79: 271 females
  • 70–74: 70–74: 462 males; 70–74: 413 females
  • 65–69: 65–69: 525 males; 65–69: 532 females
  • 60–64: 60–64: 529 males; 60–64: 560 females
  • 55–59: 55–59: 524 males; 55–59: 516 females
  • 50–54: 50–54: 476 males; 50–54: 450 females
  • 45–49: 45–49: 413 males; 45–49: 471 females
  • 40–44: 40–44: 337 males; 40–44: 370 females
  • 35–39: 35–39: 331 males; 35–39: 371 females
  • 30–34: 30–34: 275 males; 30–34: 349 females
  • 25–29: 25–29: 334 males; 25–29: 333 females
  • 20–24: 20–24: 332 males; 20–24: 277 females
  • 15–19: 15–19: 413 males; 15–19: 350 females
  • 10–14: 10–14: 394 males; 10–14: 375 females
  • 5–9: 5–9: 353 males; 5–9: 360 females
  • 0–4: 0–4: 306 males; 0–4: 295 females

Sources

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

More for 3305, VIC

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in 3305, VIC [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/poa/POA3305/3305-vic/topic/demographics-identity