Osmaston · Suburb / Locality

Demographics & Identity in Osmaston

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

More than a quarter of the 96 people living in Osmaston are seniors, making it an area with a much higher proportion of older residents than most similar places. This sparsely populated locality has a varied mix of ages and a notably high percentage of people in de facto relationships.

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📍 Osmaston, Suburb / Locality

Where Osmaston sits — Total population

96
  • 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 Osmaston — lower than 60% of areas.

Total population compared with the state and national average
Osmaston96
7303, TAS 3,031
Tasmania 557,571
Australia 25,422,788

Population

How many people, and the typical age.

The typical resident is 41 years old, which is a little younger than the Tasmanian figure but noticeably older than the national average.

96

Lower than 60% of suburb / locality areas.

  • 2016: 88
  • 2021: 96

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

41 yrs

Younger than 67% of suburb / locality areas.

  • 2016: 45 yrs
  • 2021: 41 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 27.1% of the population, a figure well above both the state and national averages. Children under 15 account for 16.7%, which is about the same as the Tasmanian average.

27.1%

Higher than 80% of suburb / locality areas.

  • 2016: 12.5%
  • 2021: 27.1%

Share of the population aged 65 years and over.

16.7%

Lower than 53% of suburb / locality areas.

  • 2016: 20.5%
  • 2021: 16.7%

Share of the population aged under 15 years.

Age structure

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In Osmaston, the largest group is Seniors (65+) at 30%, followed by Older adults (45–64) (23%) and Young adults (25–44) (21%).

Identity & relationships

First Nations identity and marital status.

People of Aboriginal and Torres Strait Islander descent make up 6.3% of the population, which is well above the national figure. Those in de facto relationships are also well represented at 16.4%, much higher than in most similar areas.

16.4%

Higher than 77% of suburb / locality areas.

  • 2016: 13.7%
  • 2021: 16.4%

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

Marital status

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In Osmaston, the largest group is Married at 43%, followed by Never married (37%) and Divorced (12%).

Age & sex structure

  • 85+: 85+: 0 males; 85+: 0 females
  • 80–84: 80–84: 0 males; 80–84: 0 females
  • 75–79: 75–79: 3 males; 75–79: 0 females
  • 70–74: 70–74: 0 males; 70–74: 6 females
  • 65–69: 65–69: 5 males; 65–69: 3 females
  • 60–64: 60–64: 3 males; 60–64: 0 females
  • 55–59: 55–59: 6 males; 55–59: 5 females
  • 50–54: 50–54: 5 males; 50–54: 4 females
  • 45–49: 45–49: 0 males; 45–49: 0 females
  • 40–44: 40–44: 8 males; 40–44: 0 females
  • 35–39: 35–39: 6 males; 35–39: 3 females
  • 30–34: 30–34: 0 males; 30–34: 3 females
  • 25–29: 25–29: 3 males; 25–29: 5 females
  • 20–24: 20–24: 5 males; 20–24: 4 females
  • 15–19: 15–19: 0 males; 15–19: 4 females
  • 10–14: 10–14: 7 males; 10–14: 0 females
  • 5–9: 5–9: 0 males; 5–9: 3 females
  • 0–4: 0–4: 0 males; 0–4: 4 females

Sources

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

More for Osmaston

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Osmaston [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL60481/osmaston/topic/demographics-identity