How Kangaroo Island voted
SA2 area in South Australia · federal division: Mayo · federal elections 2019, 2022, 2025
At the 2025 federal election, residents of Kangaroo Island favoured Coalition 52.7% (v Labor 47.3%) on a two-party-preferred basis, 0.1 points to Labor since 2022. Others led first preferences with 35.4%.
Results by election
| 2019 | 2022 | 2025 | Swing 2022→25 | |
|---|---|---|---|---|
| Two-party preferred | Coal 60.2 | Coal 52.9 | Coal 52.7 | Lab +0.1 |
| Labor | 10.4% | 17.5% | 16.6% | -0.9 |
| Coalition | 44.8% | 31.7% | 29.6% | -2.1 |
| Greens | 7.2% | 10.9% | 11.2% | +0.3 |
| One Nation | 0.0% | 5.5% | 7.3% | +1.8 |
| Independents | 0.0% | 0.0% | 0.0% | +0.0 |
| Others | 37.7% | 34.4% | 35.4% | +1.0 |
2021 Census profile
| Indicator | Kangaroo Island | Typical area |
|---|---|---|
| Median age | 50 | 39 |
| Median household income ($/week) | $1,128 | $1,753 |
| Bachelor degree or higher % | 17.2% | 21.4% |
| No religion % | 63.1% | 44.7% |
| Renting (all) % | 22.8% | 27.2% |
| Owned outright % | 44.7% | 32.7% |
| Born overseas % | 16.0% | 23.6% |
| Born in non-English-speaking country % | 5.5% | 12.5% |
Usual residents: 4,894 (3,992 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 |
|---|---|---|---|
| Kingscote PPVC | PPVC | 39% | yes |
| Postal | Declaration: Postal | 16% | |
| Kingscote | Ordinary | 13% | yes |
| Penneshaw | Ordinary | 9% | yes |
| Parndana | Ordinary | 5% | yes |
| American River | Ordinary | 5% | yes |
| Pre-Poll | Declaration: Pre-Poll | 4% | |
| Absent | Declaration: Absent | 3% |
Top polling places by estimated votes from this area, including postal and other declaration votes.
Other areas in Mayo
- Adelaide Hills
- Aldgate - Stirling
- Hahndorf - Echunga
- Lobethal - Woodside
- Mount Barker
- Mount Barker Surrounds
- Nairne
- Uraidla - Summertown
- Aldinga
- Clarendon
- Willunga
- Goolwa - Port Elliot
- Strathalbyn
- Strathalbyn Surrounds
- Victor Harbor
- Yankalilla
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.