How Unanderra - Mount Kembla voted
SA2 area in New South Wales · federal divisions: Cunningham, Whitlam · federal elections 2019, 2022, 2025
At the 2025 federal election, residents of Unanderra - Mount Kembla favoured Labor 65.9% (v Coalition 34.1%) on a two-party-preferred basis, 2.2 points to Labor since 2022. Labor led first preferences with 45.0%.
Results by election
| 2019 | 2022 | 2025 | Swing 2022→25 | |
|---|---|---|---|---|
| Two-party preferred | Lab 61.9 | Lab 63.7 | Lab 65.9 | Lab +2.2 |
| Labor | 47.5% | 41.2% | 45.0% | +3.8 |
| Coalition | 31.6% | 24.7% | 23.6% | -1.1 |
| Greens | 12.0% | 17.8% | 17.8% | +0.0 |
| One Nation | 0.0% | 6.1% | 9.3% | +3.2 |
| Independents | 0.0% | 0.0% | 0.0% | +0.0 |
| Others | 8.8% | 10.2% | 4.3% | -5.9 |
2021 Census profile
| Indicator | Unanderra - Mount Kembla | Typical area |
|---|---|---|
| Median age | 41 | 39 |
| Median household income ($/week) | $1,920 | $1,753 |
| Bachelor degree or higher % | 22.8% | 21.4% |
| No religion % | 35.9% | 44.7% |
| Renting (all) % | 23.8% | 27.2% |
| Owned outright % | 37.1% | 32.7% |
| Born overseas % | 20.4% | 23.6% |
| Born in non-English-speaking country % | 14.0% | 12.5% |
Usual residents: 15,280 (11,920 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 |
|---|---|---|---|
| Dapto CUNNINGHAM PPVC | PPVC | 18% | |
| Unanderra | Ordinary | 13% | yes |
| Cordeaux Heights | Ordinary | 12% | yes |
| Unanderra South | Ordinary | 12% | yes |
| Postal | Declaration: Postal | 10% | |
| Wollongong CUNNINGHAM PPVC | PPVC | 8% | |
| Unanderra West | Ordinary | 6% | yes |
| Mount Kembla | Ordinary | 5% | yes |
Top polling places by estimated votes from this area, including postal and other declaration votes.
Other areas in Cunningham
- Port Kembla Industrial
- Berkeley - Lake Heights - Cringila
- Port Kembla - Warrawong
- Windang - Primbee
- Illawarra Catchment Reserve
- Balgownie - Fairy Meadow
- Corrimal - Tarrawanna - Bellambi
- Figtree - Keiraville
- Helensburgh
- Thirroul - Austinmer - Coalcliff
- Woonona - Bulli - Russell Vale
- Wollongong - East
- Wollongong - West
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.