| Poll | Date | Sample | Deal (R) | Barnes (D) | Spread |
|---|---|---|---|---|---|
| Final Results | -- | -- | 52.9 | 43.1 | Deal +9.8 |
| RCP Average | 10/24 - 10/28 | -- | 48.0 | 40.5 | Deal +7.5 | Mason-Dixon | 10/26 - 10/28 | 625 LV | 47 | 40 | Deal +7 | Landmark (R) | 10/26 - 10/26 | 1686 LV | 49 | 42 | Deal +7 | Insider Advantage | 10/24 - 10/24 | 2119 LV | 47 | 41 | Deal +6 | Rasmussen Reports | 10/24 - 10/24 | 750 LV | 49 | 39 | Deal +10 |
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