330 ▼ -26.8%
Higher than 60% of suburb / locality areas.
- 2011: 451
- 2016: 346
- 2021: 330
The number of people who usually live in the area, counted on Census night.
Hilldene · Suburb / Locality
Who lives here — how many people, how old they are, and how communities identify.
Far more older residents live in Hilldene than in most similar areas. The typical person here is 49, making the community far older than the national figure of 38. This shift is seen in the local age profile, where nearly a quarter of the population are seniors.
All suburb / locality areas, 2021. The marker is Hilldene — higher than 60% of areas.
How many people, and the typical age.
The population of Hilldene stands at 330 people, which is larger than about 62% of similar areas.
330 ▼ -26.8%
Higher than 60% of suburb / locality areas.
The number of people who usually live in the area, counted on Census night.
49 yrs ▲ +8.9%
Older than 67% 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 24.5% of the population, a figure well above the national average of 17.2%. Meanwhile, children under 15 account for 17.6%, which is about the same as the figures for Victoria and Australia.
24.5% ▲ +53.4%
Higher than 73% of suburb / locality areas.
Share of the population aged 65 years and over.
17.6% ▼ -2.4%
Higher than 53% of suburb / locality areas.
Share of the population aged under 15 years.
In Hilldene, the largest group is Older adults (45–64) at 33%, followed by Seniors (65+) (24%) and Children (0–14) (17%).
First Nations identity and marital status.
People in de facto relationships make up 14.6% of the population, which is well above the 11.5% seen across Australia. There is no Aboriginal or Torres Strait Islander population here, which is lower than most areas.
0.0% ▼ -100.0%
Lower than 99% of suburb / locality areas.
Share of people who identify as Aboriginal and/or Torres Strait Islander.
14.6% ▲ +29.3%
Higher than 68% of suburb / locality areas.
Share of people aged 15+ who are in a de facto marriage (registered marriages excluded).
In Hilldene, Married is the majority at 55%; Never married is next at 33%.
Australian Bureau of Statistics. (2021). Demographics & Identity in Hilldene [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL21191/hilldene/topic/demographics-identity