How Thornbury voted
SA2 area in Victoria · federal division: Cooper · federal elections 2019, 2022, 2025
At the 2025 federal election, residents of Thornbury favoured Labor 80.8% (v Coalition 19.2%) on a two-party-preferred basis, 2.5 points to Labor since 2022. Labor led first preferences with 41.5%.
Results by election
| 2019 | 2022 | 2025 | Swing 2022→25 | |
|---|---|---|---|---|
| Two-party preferred | Lab 78.3 | Lab 78.3 | Lab 80.8 | Lab +2.5 |
| Labor | 46.0% | 40.5% | 41.5% | +1.0 |
| Coalition | 17.9% | 14.4% | 13.8% | -0.7 |
| Greens | 23.4% | 31.0% | 27.4% | -3.7 |
| One Nation | 0.0% | 2.4% | 4.4% | +2.0 |
| Independents | 1.5% | 0.0% | 0.0% | +0.0 |
| Others | 11.2% | 11.6% | 13.0% | +1.4 |
2021 Census profile
| Indicator | Thornbury | Typical area |
|---|---|---|
| Median age | 37 | 39 |
| Median household income ($/week) | $1,978 | $1,753 |
| Bachelor degree or higher % | 46.9% | 21.4% |
| No religion % | 57.0% | 44.7% |
| Renting (all) % | 42.0% | 27.2% |
| Owned outright % | 27.6% | 32.7% |
| Born overseas % | 27.5% | 23.6% |
| Born in non-English-speaking country % | 19.8% | 12.5% |
Usual residents: 18,919 (15,621 aged 18+). "Typical area" is the median across all areas.
Where residents voted in 2025
| Polling place | Type | Share of residents' votes | In this area |
|---|---|---|---|
| Northcote COOPER PPVC | PPVC | 42% | yes |
| Postal | Declaration: Postal | 12% | |
| Thornbury South | Ordinary | 10% | yes |
| Thornbury | Ordinary | 8% | yes |
| Thornbury East | Ordinary | 7% | yes |
| Absent | Declaration: Absent | 4% | |
| Pre-Poll | Declaration: Pre-Poll | 3% | |
| Bell | Ordinary | 3% |
Top polling places by estimated votes from this area, including postal and other declaration votes.
Other areas in Cooper
- Coburg - East
- Alphington - Fairfield
- Northcote - East
- Northcote - West
- Clifton Hill - Alphington
- Kingsbury
- Preston - East
- Preston - West
- Reservoir - North East
- Reservoir - North West
- Reservoir - South East
- Reservoir - South West
- Coburg North
Sources: Australian Electoral Commission (AEC) federal election results and votes-by-SA1 files, 2019–2025; Australian Bureau of Statistics (ABS) Australian Statistical Geography Standard Edition 3 boundaries and 2021 Census DataPacks. Both © Commonwealth of Australia, used under CC BY 4.0. Basemap © Esri, HERE, Garmin, © OpenStreetMap contributors. Area results are estimates of how residents voted, not official counts — see the methods. Built 2 November 2026. Spotted an error? Tell us.