Population
−1.4% since 2016.
Thomastown, VIC
Thomastown had a population of 20,234 at the 2021 Census (−1.4% since 2016). Median age 39.7. Median weekly household income $1,231. Source: ABS Census 2021, via Censible. Census 2026 data arrives June 2027.
Thomastown at a glance
What the 2021 Census says, compared with Victoria.
Between the 2016 and 2021 censuses, Thomastown's population shrank by 1.4% to 20,234, slower than Victoria as a whole (+9.7%). With a median age of 39.7, it is older than the VIC average (37.9). Children under 10 make up 10.7% of residents, and people aged 70 and over 16.4%.
29.2% of households rent, close to the VIC average of 28.9%. 43.5% own their home outright. Flats and apartments are 6.1% of homes (12.1% across Victoria). The 2021 Census counted 7,347 households.
The median household earns $1,231 a week, below the VIC average of $1,759. Renters pay a median $350 a week, and households with a mortgage repay $1,669 a month.
54.2% of residents were born overseas, more than the VIC average of 31.6%. 69.0% use a language other than English at home. 17.5% report no religion, lower than the VIC average (42.1%).
Key figures
2021 Census, Thomastown beside VIC and Australia.
| Measure | Thomastown | VIC | Australia |
|---|---|---|---|
| Population | 20,234 | 6,503,503 | 25,422,828 |
| Growth since 2016 | −1.4% | +9.7% | +8.6% |
| Median age | 39.7 | 37.9 | 38.2 |
| Households | 7,347 | 2,390,172 | 9,275,123 |
| Flats and apartments | 6.1% | 12.1% | 14.3% |
| Renting | 29.2% | 28.9% | 31.1% |
| Owned outright | 43.5% | 32.6% | 31.4% |
| Median household income a week | $1,231 | $1,759 | $1,747 |
| Median rent a week | $350 | $368 | $376 |
| Median mortgage repayment a month | $1,669 | $1,867 | $1,866 |
| Born overseas | 54.2% | 31.6% | 29.3% |
| Other language at home | 69.0% | 29.1% | 23.6% |
| No religion | 17.5% | 42.1% | 41.9% |
Source: ABS Census 2021, via Censible. How the figures are built
Population and age
Each census since 2011, and the age profile in 2021.
Age
Median age 39.7, against 37.9 for Victoria.
Source: ABS Census 2021, via Censible. How the figures are built
Cultural background
The largest groups in Thomastown at the 2021 Census.
Ancestry
Languages at home
Country of birth
Source: ABS Census 2021, via Censible. How the figures are built
Around Thomastown
The places it belongs to, sits beside and contains.
Part of
Nearby
Explore Thomastown in Censible
Every census figure for Thomastown, mapped and compared with any other place. A free account takes a minute.