3003, VIC · Postcode

Demographics & Identity in 3003, VIC

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

Over half of the people in postcode 3003 are young adults aged between 25 and 44. This creates a very youthful community where the typical resident is only 31, making it noticeably younger than both Victoria and Australia. The population has more than doubled since 2011, growing by 114% to reach 8,025 people.

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📍 3003, VIC, Postcode

Where 3003, VIC sits — Total population

8,025 ▲ +114.3%
  • 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 3003, VIC — higher than 63% of areas.

Total population compared with the state and national average
3003, VIC8,025
Melbourne 149,615
Victoria 6,503,491
Australia 25,422,788

Population

How many people, and the typical age.

The total population grew by 4,281 people since 2011, making it larger than about 63% of similar areas. Residents here are noticeably younger than the national figure, with a typical age of 31.

8,025 ▲ +114.3%

Higher than 63% of postcode areas.

  • 2011: 3,744
  • 2016: 5,515
  • 2021: 8,025

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

31 yrs ▲ +3.3%

Younger than 98% of postcode areas.

  • 2011: 30 yrs
  • 2016: 30 yrs
  • 2021: 31 yrs

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

Age profile

How the population splits across age groups.

Children under 15 (7.3%) and seniors aged 65 and over (4.4%) are both far below the state and national figures. These proportions have barely changed since 2011, keeping the age structure heavily weighted toward working-age adults.

4.4% ▲ +0.8%

Lower than 99% of postcode areas.

  • 2011: 4.3%
  • 2016: 4.2%
  • 2021: 4.4%

Share of the population aged 65 years and over.

7.3% ▼ -0.9%

Lower than 97% of postcode areas.

  • 2011: 7.4%
  • 2016: 7.1%
  • 2021: 7.3%

Share of the population aged under 15 years.

Age structure

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In 3003, VIC, Young adults (25–44) is the majority at 58%; Youth (15–24) is next at 17%.

Identity & relationships

First Nations identity and marital status.

De facto relationships are far more common here than in the rest of the country, at 22.7%, while 64.6% of residents have never married. The Aboriginal and Torres Strait Islander population is 0.9%, which is a little below the Australian figure.

0.9% ▲ +114.5%

Lower than 77% of postcode areas.

  • 2011: 0.4%
  • 2016: 1.2%
  • 2021: 0.9%

Share of people who identify as Aboriginal and/or Torres Strait Islander.

22.7% ▲ +20.4%

Higher than 98% of postcode areas.

  • 2011: 18.9%
  • 2016: 19.1%
  • 2021: 22.7%

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

Marital status

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In 3003, VIC, Never married is the majority at 65%; Married is next at 27%.

Age & sex structure

  • 85+: 85+: 3 males; 85+: 10 females
  • 80–84: 80–84: 12 males; 80–84: 23 females
  • 75–79: 75–79: 31 males; 75–79: 25 females
  • 70–74: 70–74: 48 males; 70–74: 53 females
  • 65–69: 65–69: 65 males; 65–69: 70 females
  • 60–64: 60–64: 78 males; 60–64: 96 females
  • 55–59: 55–59: 147 males; 55–59: 112 females
  • 50–54: 50–54: 148 males; 50–54: 150 females
  • 45–49: 45–49: 221 males; 45–49: 179 females
  • 40–44: 40–44: 290 males; 40–44: 229 females
  • 35–39: 35–39: 463 males; 35–39: 388 females
  • 30–34: 30–34: 797 males; 30–34: 700 females
  • 25–29: 25–29: 858 males; 25–29: 891 females
  • 20–24: 20–24: 523 males; 20–24: 583 females
  • 15–19: 15–19: 117 males; 15–19: 117 females
  • 10–14: 10–14: 69 males; 10–14: 90 females
  • 5–9: 5–9: 100 males; 5–9: 82 females
  • 0–4: 0–4: 118 males; 0–4: 137 females

Sources

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

More for 3003, VIC

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in 3003, VIC [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/poa/POA3003/3003-vic/topic/demographics-identity