Surges Bay · Suburb / Locality

Demographics & Identity in Surges Bay

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

Older adults aged 45 to 64 make up the largest group in Surges Bay, accounting for 34.4% of the population. This is a notably mature community where the typical resident is 50, making the area far older than both the Tasmanian and national figures.

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📍 Surges Bay, Suburb / Locality

Where Surges Bay sits — Total population

163
  • 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 Surges Bay — lower than 51% of areas.

Total population compared with the state and national average
Surges Bay163
7116, TAS 2,490
Tasmania 557,571
Australia 25,422,788

Population

How many people, and the typical age.

With 163 residents, Surges Bay is larger than about half of the similar areas in the region.

163

Lower than 51% of suburb / locality areas.

  • 2016: 127
  • 2021: 163

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

50 yrs

Older than 71% of suburb / locality areas.

  • 2016: 51 yrs
  • 2021: 50 yrs

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

Age profile

How the population splits across age groups.

The area has a very small number of children, with those under 15 making up only 8.6%. This is well below the national figure, while seniors aged 65 and over are far more common here at 28.2%.

28.2%

Higher than 83% of suburb / locality areas.

  • 2016: 23.6%
  • 2021: 28.2%

Share of the population aged 65 years and over.

8.6%

Lower than 87% of suburb / locality areas.

  • 2016: 16.5%
  • 2021: 8.6%

Share of the population aged under 15 years.

Age structure

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In Surges Bay, the largest group is Older adults (45–64) at 36%, followed by Seniors (65+) (29%) and Young adults (25–44) (16%).

Identity & relationships

First Nations identity and marital status.

Aboriginal and Torres Strait Islander people make up 8.0% of the population, which is well above the Australian average. Additionally, 20.1% of residents are in a de facto relationship, a figure much higher than most other areas.

20.1%

Higher than 88% of suburb / locality areas.

  • 2016: 15.5%
  • 2021: 20.1%

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

Marital status

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In Surges Bay, the largest group is Married at 46%, followed by Never married (34%) and Divorced (10%).

Age & sex structure

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

Sources

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

More for Surges Bay

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Surges Bay [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL60655/surges-bay/topic/demographics-identity