Chasm Creek · Suburb / Locality

Demographics & Identity in Chasm Creek

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

A shift toward a younger family mix has occurred in Chasm Creek, where 28.3% of the 53 residents are now children. This makes the area far more child-heavy than the national figure, despite the typical resident being 47 years old.

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📍 Chasm Creek, Suburb / Locality

Where Chasm Creek sits — Total population

53
  • 1–1: 689 areas
  • 1–2: 0 areas
  • 2–3: 119 areas
  • 3–5: 108 areas
  • 5–7: 243 areas
  • 7–11: 241 areas
  • 11–16: 514 areas
  • 16–24: 579 areas
  • 24–36: 898 areas
  • 36–53: 1059 areas
  • 53–79: 1168 areas
  • 79–117: 1203 areas
  • 117–174: 1171 areas
  • 174–258: 1010 areas
  • 258–384: 856 areas
  • 384–571: 670 areas
  • 571–850: 616 areas
  • 850–1,263: 567 areas
  • 1,263–1,879: 520 areas
  • 1,879–2,794: 590 areas
  • 2,794–4,154: 679 areas
  • 4,154–6,177: 585 areas
  • 6,177–9,186: 528 areas
  • 9,186–13,659: 405 areas
  • 13,659–20,311: 195 areas
  • 20,311–30,202: 96 areas
  • 30,202–44,910: 33 areas
  • 44,910–66,781: 10 areas

All suburb / locality areas, 2021. The marker is Chasm Creek — lower than 71% of areas.

Total population compared with the state and national average
Chasm Creek53
7321, TAS 4,968
Tasmania 557,571
Australia 25,422,788

Population

How many people, and the typical age.

The typical resident in Chasm Creek is 47, which is noticeably older than the Tasmanian average and far older than the Australian figure.

53

Lower than 71% of suburb / locality areas.

  • 2016: 68
  • 2021: 53

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

47 yrs

Older than 57% of suburb / locality areas.

  • 2016: 48 yrs
  • 2021: 47 yrs

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

Age profile

How the population splits across age groups.

Children under 15 make up 28.3% of the population, a figure far above the national average. In contrast, seniors aged 65 and over are well below the state and national figures at 13.2%.

13.2%

Lower than 74% of suburb / locality areas.

  • 2016: 17.6%
  • 2021: 13.2%

Share of the population aged 65 years and over.

28.3%

Higher than 92% of suburb / locality areas.

  • 2016: 23.5%
  • 2021: 28.3%

Share of the population aged under 15 years.

Age structure

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Chasm Creek splits fairly evenly between Children (0–14) (32%) and Older adults (45–64) (28%), with Young adults (25–44) at 26%.

Identity & relationships

First Nations identity and marital status.

Indigenous identity is strongly represented here, with 15.1% of residents identifying as Aboriginal or Torres Strait Islander, which is far above the national figure. De facto relationships are also very common, accounting for 25% of the population.

25.0%

Higher than 94% of suburb / locality areas.

  • 2016: 13.2%
  • 2021: 25.0%

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

Marital status

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In Chasm Creek, the largest group is Married at 37%, followed by Never married (31%) and Divorced (17%).

Age & sex structure

  • 85+: 85+: 0 males; 85+: 0 females
  • 80–84: 80–84: 0 males; 80–84: 0 females
  • 75–79: 75–79: 0 males; 75–79: 0 females
  • 70–74: 70–74: 3 males; 70–74: 0 females
  • 65–69: 65–69: 0 males; 65–69: 4 females
  • 60–64: 60–64: 0 males; 60–64: 0 females
  • 55–59: 55–59: 7 males; 55–59: 5 females
  • 50–54: 50–54: 7 males; 50–54: 0 females
  • 45–49: 45–49: 3 males; 45–49: 0 females
  • 40–44: 40–44: 0 males; 40–44: 4 females
  • 35–39: 35–39: 0 males; 35–39: 0 females
  • 30–34: 30–34: 0 males; 30–34: 0 females
  • 25–29: 25–29: 3 males; 25–29: 0 females
  • 20–24: 20–24: 0 males; 20–24: 0 females
  • 15–19: 15–19: 0 males; 15–19: 0 females
  • 10–14: 10–14: 0 males; 10–14: 0 females
  • 5–9: 5–9: 6 males; 5–9: 0 females
  • 0–4: 0–4: 0 males; 0–4: 0 females

Sources

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

More for Chasm Creek

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Chasm Creek [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL60109/chasm-creek/topic/demographics-identity