20,234 ▼ -0.5%
Higher than 90% of suburb / locality areas.
- 2011: 20,331
- 2016: 20,523
- 2021: 20,234
The number of people who usually live in the area, counted on Census night.
Thomastown · Suburb / Locality
Who lives here — how many people, how old they are, and how communities identify.
Daily life in Thomastown is shaped by a notably older population, with seniors making up a much larger share of the community than usual. This is one of the largest areas in the region, home to 20,234 people.
All suburb / locality areas, 2021. The marker is Thomastown — higher than 90% of areas.
How many people, and the typical age.
The typical resident is 39 years old, which is a little older than the Victorian and national figures of 38.
20,234 ▼ -0.5%
Higher than 90% of suburb / locality areas.
The number of people who usually live in the area, counted on Census night.
39 yrs ▲ +2.6%
Younger than 74% 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 21.8% of the population, which is well above the national figure of 17.2%. This contributes to an age profile where children under 15 are a little less common than in most other areas.
21.8% ▲ +24.6%
Higher than 63% of suburb / locality areas.
Share of the population aged 65 years and over.
15.6% ▼ -5.7%
Lower than 61% of suburb / locality areas.
Share of the population aged under 15 years.
In Thomastown, the largest group is Young adults (25–44) at 29%, followed by Older adults (45–64) (22%) and Seniors (65+) (22%).
First Nations identity and marital status.
Married couples make up 48.2% of the population, while those in de facto relationships are much less common here than in most areas, at only 5.5%.
0.8% ▲ +20.1%
Lower than 62% of suburb / locality areas.
Share of people who identify as Aboriginal and/or Torres Strait Islander.
5.5% ▲ +78.0%
Lower than 88% of suburb / locality areas.
Share of people aged 15+ who are in a de facto marriage (registered marriages excluded).
In Thomastown, the largest group is Married at 48%, followed by Never married (33%) and Divorced (8%).
Australian Bureau of Statistics. (2021). Demographics & Identity in Thomastown [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL22504/thomastown/topic/demographics-identity