Most pollsters did not report One Nation separately in NSW until 2026; before then it is counted in Others.
| Fieldwork | Pollster | Preferred leader | Net satisfaction |
|---|---|---|---|
| 19–26 Aug 2026 | DemosAU | Minns 44Sloane 26 | Minns +15Sloane +5 |
| 12 Jul 2026 | Resolve | Minns 36Sloane 16 | — |
| 21 May 2026 | Resolve | Minns 38Sloane 18 | — |
| 9–14 Mar 2026 | Resolve | Minns 38Sloane 17 | — |
| 24 Feb–4 Mar 2026 | DemosAU | Minns 48Sloane 24 | — |
| 16–19 Feb 2026 | Roy Morgan | Minns 60.5Sloane 31.5 | Minns +15Sloane +1 |
| 17 Jan 2026 | Resolve | Minns 40Sloane 18 | — |
| 14 Dec 2025 | Spectre Strategy | Minns 41Sloane 26 | — |
| 9 Nov 2025 | Resolve | Minns 31Speakman 19 | — |
| 17–22 Oct 2025 | DemosAU | Minns 44Speakman 25 | — |
| 9–13 Sep 2025 | Resolve | Minns 37Speakman 16 | — |
| 13–18 Jul 2025 | Resolve | Minns 35Speakman 16 | — |
| Mar–22 Apr 2025 | Resolve | Minns 40Speakman 15 | — |
| 24–26 Mar 2025 | DemosAU | Minns 42Speakman 24 | — |
| 23 Feb 2025 | Resolve | Minns 35Speakman 14 | — |
| 6 Oct 2024 | Resolve | Minns 37Speakman 14 | — |
| 11 Aug 2024 | Resolve | Minns 38Speakman 13 | — |
| 16 Jun 2024 | Resolve | Minns 38Speakman 13 | — |
| Feb–May 2024 | RedBridge | — | Minns +20Speakman −2 |
| 21 Apr 2024 | Resolve | Minns 37Speakman 16 | — |
| 25 Feb 2024 | Resolve | Minns 35Speakman 16 | — |
| 5 Nov 2023 | Resolve | Minns 35Speakman 13 | — |
| 10 Sep 2023 | Resolve | Minns 41Speakman 14 | — |
| 16 Jul 2023 | Resolve | Minns 39Speakman 12 | — |
| 14 May 2023 | Resolve | Minns 42Speakman 12 | — |