How Dee Why - North voted
SA2 area in New South Wales · federal divisions: Mackellar, Warringah · federal elections 2019, 2022, 2025
At the 2025 federal election, residents of Dee Why - North favoured Coalition 50.2% (v Labor 49.8%) on a two-party-preferred basis, 3.9 points to Labor since 2022. Independents led first preferences with 37.8%.
Results by election
| 2019 | 2022 | 2025 | Swing 2022→25 | |
|---|---|---|---|---|
| Two-party preferred | Coal 57.6 | Coal 54.2 | Coal 50.2 | Lab +3.9 |
| Labor | 20.2% | 12.0% | 15.4% | +3.4 |
| Coalition | 47.6% | 36.8% | 31.5% | -5.3 |
| Greens | 11.6% | 8.2% | 8.4% | +0.3 |
| One Nation | 0.0% | 3.2% | 3.2% | -0.0 |
| Independents | 13.5% | 34.6% | 37.8% | +3.2 |
| Others | 7.1% | 5.2% | 3.7% | -1.5 |
2021 Census profile
| Indicator | Dee Why - North | Typical area |
|---|---|---|
| Median age | 36 | 39 |
| Median household income ($/week) | $2,069 | $1,753 |
| Bachelor degree or higher % | 36.1% | 21.4% |
| No religion % | 42.1% | 44.7% |
| Renting (all) % | 49.2% | 27.2% |
| Owned outright % | 19.7% | 32.7% |
| Born overseas % | 49.5% | 23.6% |
| Born in non-English-speaking country % | 37.3% | 12.5% |
Usual residents: 17,816 (14,855 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 |
|---|---|---|---|
| Brookvale MACKELLAR PPVC | PPVC | 24% | |
| Dee Why | Ordinary | 14% | yes |
| Dee Why Central | Ordinary | 12% | yes |
| Dee Why East | Ordinary | 10% | yes |
| Postal | Declaration: Postal | 9% | |
| Dee Why North | Ordinary | 5% | yes |
| Absent | Declaration: Absent | 4% | |
| Narrabeen MACKELLAR PPVC | PPVC | 4% |
Top polling places by estimated votes from this area, including postal and other declaration votes.
Other areas in Mackellar
- Avalon - Palm Beach
- Bayview - Elanora Heights
- Newport - Bilgola
- Mona Vale - Warriewood (North)
- North Narrabeen - Warriewood (South)
- Beacon Hill - Narraweena
- Cromer
- Forestville - Killarney Heights
- Terrey Hills - Duffys Forest
- Belrose
- Collaroy - Collaroy Plateau
- Dee Why (South) - North Curl Curl
- Frenchs Forest - Oxford Falls
- Narrabeen - Wheeler Heights
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.