How Port Augusta voted
SA2 area in South Australia · federal division: Grey · federal elections 2019, 2022, 2025
At the 2025 federal election, residents of Port Augusta favoured Labor 52.8% (v Coalition 47.2%) on a two-party-preferred basis, 5.6 points to Labor since 2022. Coalition led first preferences with 28.9%.
Results by election
| 2019 | 2022 | 2025 | Swing 2022→25 | |
|---|---|---|---|---|
| Two-party preferred | Coal 55.5 | Coal 52.8 | Lab 52.8 | Lab +5.6 |
| Labor | 28.5% | 27.2% | 26.2% | -0.9 |
| Coalition | 42.1% | 38.9% | 28.9% | -9.9 |
| Greens | 5.5% | 6.4% | 6.8% | +0.3 |
| One Nation | 11.1% | 6.7% | 11.8% | +5.0 |
| Independents | 1.8% | 11.2% | 20.8% | +9.6 |
| Others | 11.0% | 9.7% | 5.6% | -4.1 |
2021 Census profile
| Indicator | Port Augusta | Typical area |
|---|---|---|
| Median age | 38 | 39 |
| Median household income ($/week) | $1,277 | $1,753 |
| Bachelor degree or higher % | 9.6% | 21.4% |
| No religion % | 57.3% | 44.7% |
| Renting (all) % | 38.8% | 27.2% |
| Owned outright % | 31.4% | 32.7% |
| Born overseas % | 9.3% | 23.6% |
| Born in non-English-speaking country % | 6.3% | 12.5% |
Usual residents: 13,515 (10,501 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 |
|---|---|---|---|
| Port Augusta PPVC | PPVC | 60% | yes |
| Port Augusta Central | Ordinary | 10% | yes |
| Port Augusta West | Ordinary | 6% | yes |
| Postal | Declaration: Postal | 5% | |
| Port Augusta East | Ordinary | 5% | yes |
| Stirling North | Ordinary | 4% | yes |
| Pre-Poll | Declaration: Pre-Poll | 3% | |
| Special Hospital Team 5 | Special Hospital Team | 1% |
Top polling places by estimated votes from this area, including postal and other declaration votes.
Other areas in Grey
- Lewiston - Two Wells
- Mallala
- Clare
- Gilbert Valley
- Goyder
- Wakefield - Barunga West
- Jamestown
- Peterborough - Mount Remarkable
- Port Pirie
- Port Pirie Surrounds
- Kadina
- Moonta
- Wallaroo
- Yorke Peninsula - North
- Yorke Peninsula - South
- Ceduna
- Eyre Peninsula
- Kimba - Cleve - Franklin Harbour
- Le Hunte - Elliston
- Port Lincoln
- West Coast (SA)
- Western
- Whyalla
- APY Lands
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.