3106, VIC · Postcode

Demographics & Identity in 3106, VIC

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

A growing older population defines postcode 3106, where the typical resident is now 46 years old. This is far older than the national figure of 38, and the area has seen a steady increase in seniors over the last decade. With nearly 17,000 residents, it is larger than about 80% of similar areas.

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📍 3106, VIC, Postcode

Where 3106, VIC sits — Total population

16,966 ▲ +2.9%
  • 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 3106, VIC — higher than 79% of areas.

Total population compared with the state and national average
3106, VIC16,966
Manningham 124,700
Victoria 6,503,491
Australia 25,422,788

Population

How many people, and the typical age.

The population grew by 2.9% since 2011, adding about 482 people. The typical resident's age rose by 3 years during this period, making the area far older than both Victoria and Australia.

16,966 ▲ +2.9%

Higher than 79% of postcode areas.

  • 2011: 16,484
  • 2016: 16,618
  • 2021: 16,966

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

46 yrs ▲ +7.0%

Older than 67% of postcode areas.

  • 2011: 43 yrs
  • 2016: 45 yrs
  • 2021: 46 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 now make up 25.1% of the population, a figure that rose by 7.7 percentage points since 2011. This is well above the national figure, while children under 15 are a little below the state and national averages at 15.4%.

25.1% ▲ +44.6%

Higher than 76% of postcode areas.

  • 2011: 17.3%
  • 2016: 22.0%
  • 2021: 25.1%

Share of the population aged 65 years and over.

15.4% ▼ -1.3%

Lower than 70% of postcode areas.

  • 2011: 15.6%
  • 2016: 15.6%
  • 2021: 15.4%

Share of the population aged under 15 years.

Age structure

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3106, VIC splits fairly evenly between Older adults (45–64) (27%) and Seniors (65+) (25%), with Young adults (25–44) at 21%.

Identity & relationships

First Nations identity and marital status.

Marriage is the most common status for 59.1% of residents, while those in de facto relationships make up just 5.0%. This is well below the national figure, and the Aboriginal and Torres Strait Islander population is among the lowest for similar areas at 0.2%.

5.0% ▲ +39.5%

Lower than 98% of postcode areas.

  • 2011: 3.6%
  • 2016: 4.6%
  • 2021: 5.0%

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

Marital status

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In 3106, VIC, Married is the majority at 59%; Never married is next at 27%.

Age & sex structure

  • 85+: 85+: 262 males; 85+: 445 females
  • 80–84: 80–84: 332 males; 80–84: 313 females
  • 75–79: 75–79: 381 males; 75–79: 426 females
  • 70–74: 70–74: 454 males; 70–74: 559 females
  • 65–69: 65–69: 521 males; 65–69: 581 females
  • 60–64: 60–64: 592 males; 60–64: 631 females
  • 55–59: 55–59: 547 males; 55–59: 689 females
  • 50–54: 50–54: 508 males; 50–54: 604 females
  • 45–49: 45–49: 478 males; 45–49: 518 females
  • 40–44: 40–44: 456 males; 40–44: 510 females
  • 35–39: 35–39: 491 males; 35–39: 545 females
  • 30–34: 30–34: 395 males; 30–34: 407 females
  • 25–29: 25–29: 401 males; 25–29: 362 females
  • 20–24: 20–24: 504 males; 20–24: 431 females
  • 15–19: 15–19: 532 males; 15–19: 472 females
  • 10–14: 10–14: 499 males; 10–14: 468 females
  • 5–9: 5–9: 486 males; 5–9: 445 females
  • 0–4: 0–4: 352 males; 0–4: 371 females

Sources

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

More for 3106, VIC

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in 3106, VIC [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/poa/POA3106/3106-vic/topic/demographics-identity