163 —
Lower than 51% of suburb / locality areas.
- 2016: 157
- 2021: 163
The number of people who usually live in the area, counted on Census night.
Westbury · Suburb / Locality
Who lives here — how many people, how old they are, and how communities identify.
A much older population than average defines daily life in Westbury, where the typical resident is 48 years old. This age gap is stark, with the local typical age sitting 10 years higher than both the Victorian and Australian figures.
All suburb / locality areas, 2021. The marker is Westbury — lower than 51% of areas.
How many people, and the typical age.
Westbury has 163 residents, making it larger than about half of similar areas.
163 —
Lower than 51% of suburb / locality areas.
The number of people who usually live in the area, counted on Census night.
48 yrs —
Older than 62% of suburb / locality areas.
Half the population is older than this age, and half younger.
How the population splits across age groups.
The area is heavily weighted towards seniors, who make up 27.6% of the population—far above the national figure of 17.2%. This helps explain why children under 15 make up a smaller share of the community at 15.3%, which is a little below the state and national averages.
27.6% —
Higher than 81% of suburb / locality areas.
Share of the population aged 65 years and over.
15.3% —
Lower than 62% of suburb / locality areas.
Share of the population aged under 15 years.
Westbury splits fairly evenly between Seniors (65+) (28%) and Older adults (45–64) (25%), with Young adults (25–44) at 22%.
First Nations identity and marital status.
Most residents are married, accounting for 66.7% of the population. In contrast, people in de facto relationships make up only 6.5%, which is well below the national figure of 11.5%. No residents identify as Aboriginal or Torres Strait Islander.
0.0% —
Lower than 99% of suburb / locality areas.
Share of people who identify as Aboriginal and/or Torres Strait Islander.
6.5% —
Lower than 86% of suburb / locality areas.
Share of people aged 15+ who are in a de facto marriage (registered marriages excluded).
In Westbury, Married is the majority at 62%; Never married is next at 25%.
Australian Bureau of Statistics. (2021). Demographics & Identity in Westbury [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL22759/westbury/topic/demographics-identity