
| Poll | Date | Sample | MoE | Sanders | Clinton | Spread |
|---|---|---|---|---|---|---|
| Final Results | -- | -- | -- | 79.3 | 20.3 | Sanders +59.0 |
| Deseret News/KSLDeseret News | 3/8 - 3/15 | 194 LV | 7.0 | 52 | 44 | Sanders +8 |
| Utah PolicyUtah Policy | 2/10 - 2/15 | 625 A | 3.9 | 44 | 51 | Clinton +7 |
| Salt Lake Tribune/SurveyUSASalt Lake Tribune | 1/6 - 1/13 | 188 RV | 7.2 | 40 | 50 | Clinton +10 |