7155, TAS · Postcode

Demographics & Identity in 7155, TAS

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

A typical resident in postcode 7155 is now seven years older than they were in 2011. This area has aged significantly, with the typical age reaching 51 years, making it far older than the national figure. The total population has also shrank by 4.2% over the last decade to 943 people.

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📍 7155, TAS, Postcode

Where 7155, TAS sits — Total population

943 ▼ -4.2%
  • 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 7155, TAS — lower than 71% of areas.

Total population compared with the state and national average
7155, TAS943
Kingborough 40,082
Tasmania 557,571
Australia 25,422,788

Population

How many people, and the typical age.

The typical age of 51 is far older than the Tasmania average of 42 and the national figure of 38. This shift is clear when looking at the population total, which fell from 984 in 2011 to 943 in 2021.

943 ▼ -4.2%

Lower than 71% of postcode areas.

  • 2011: 984
  • 2016: 803
  • 2021: 943

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

51 yrs ▲ +15.9%

Older than 83% of postcode areas.

  • 2011: 44 yrs
  • 2016: 52 yrs
  • 2021: 51 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 28.0% of the population, a figure far above the Australian average. This trend is linked to a drop in children under 15, who now make up 15.7% of the area, down from 21.0% in 2011.

28.0% ▲ +60.3%

Higher than 85% of postcode areas.

  • 2011: 17.5%
  • 2016: 25.4%
  • 2021: 28.0%

Share of the population aged 65 years and over.

15.7% ▼ -25.3%

Lower than 68% of postcode areas.

  • 2011: 21.0%
  • 2016: 15.9%
  • 2021: 15.7%

Share of the population aged under 15 years.

Age structure

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7155, TAS splits fairly evenly between Older adults (45–64) (32%) and Seniors (65+) (28%), with Young adults (25–44) at 16%.

Identity & relationships

First Nations identity and marital status.

About 4.2% of the population are Aboriginal and Torres Strait Islander people, which is a little above the national figure. People in de facto relationships make up 19.4% of the area, which is well above the state and national figures.

4.2% ▼ -5.0%

Higher than 71% of postcode areas.

  • 2011: 4.5%
  • 2016: 4.9%
  • 2021: 4.2%

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

19.4% ▲ +55.1%

Higher than 91% of postcode areas.

  • 2011: 12.5%
  • 2016: 17.7%
  • 2021: 19.4%

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

Marital status

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In 7155, TAS, Married is the majority at 50%; Never married is next at 30%.

Age & sex structure

  • 85+: 85+: 8 males; 85+: 6 females
  • 80–84: 80–84: 13 males; 80–84: 12 females
  • 75–79: 75–79: 32 males; 75–79: 21 females
  • 70–74: 70–74: 43 males; 70–74: 30 females
  • 65–69: 65–69: 46 males; 65–69: 40 females
  • 60–64: 60–64: 35 males; 60–64: 50 females
  • 55–59: 55–59: 31 males; 55–59: 35 females
  • 50–54: 50–54: 38 males; 50–54: 36 females
  • 45–49: 45–49: 38 males; 45–49: 35 females
  • 40–44: 40–44: 32 males; 40–44: 35 females
  • 35–39: 35–39: 24 males; 35–39: 27 females
  • 30–34: 30–34: 10 males; 30–34: 8 females
  • 25–29: 25–29: 13 males; 25–29: 9 females
  • 20–24: 20–24: 19 males; 20–24: 16 females
  • 15–19: 15–19: 26 males; 15–19: 23 females
  • 10–14: 10–14: 30 males; 10–14: 33 females
  • 5–9: 5–9: 18 males; 5–9: 26 females
  • 0–4: 0–4: 26 males; 0–4: 20 females

Sources

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

More for 7155, TAS

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in 7155, TAS [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/poa/POA7155/7155-tas/topic/demographics-identity