511 ▲ +16.4%
Higher than 65% of suburb / locality areas.
- 2011: 439
- 2016: 465
- 2021: 511
The number of people who usually live in the area, counted on Census night.
Sisters Beach · Suburb / Locality
Who lives here — how many people, how old they are, and how communities identify.
A typical resident in Sisters Beach is 47, making the area far older than the Australian average. With 511 people, it is larger than most similar areas and has a population that leans heavily toward older adults and seniors.
All suburb / locality areas, 2021. The marker is Sisters Beach — higher than 65% of areas.
How many people, and the typical age.
The usual age of a resident here is 47, which is noticeably older than the Tasmanian figure of 42 and far older than the national average.
511 ▲ +16.4%
Higher than 65% of suburb / locality areas.
The number of people who usually live in the area, counted on Census night.
47 yrs ▲ +23.7%
Older than 57% of suburb / locality areas.
Half the population is older than this age, and half younger.
How the population splits across age groups.
Seniors aged 65 and over make up 23.3% of the population, a figure that is well above the Australian average. Older adults between 45 and 64 are the largest group at 29.5%.
23.3% ▲ +175.0%
Higher than 69% of suburb / locality areas.
Share of the population aged 65 years and over.
18.0% ▼ -21.3%
Higher than 56% of suburb / locality areas.
Share of the population aged under 15 years.
In Sisters Beach, the largest group is Older adults (45–64) at 30%, followed by Seniors (65+) (23%) and Young adults (25–44) (20%).
First Nations identity and marital status.
Indigenous Australians make up 7% of the population, which is well above the national figure. Around 45.6% of residents are married, while 14.2% are in a de facto relationship.
7.0% ▲ +19.2%
Higher than 82% of suburb / locality areas.
Share of people who identify as Aboriginal and/or Torres Strait Islander.
14.2% ▼ -0.2%
Higher than 65% of suburb / locality areas.
Share of people aged 15+ who are in a de facto marriage (registered marriages excluded).
In Sisters Beach, the largest group is Married at 46%, followed by Never married (33%) and Divorced (14%).
Australian Bureau of Statistics. (2021). Demographics & Identity in Sisters Beach [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL60603/sisters-beach/topic/demographics-identity