Polls
Iowa General Election Polls
Iowa: Trump vs. Biden
| Poll | Date | Sample | MoE | Trump (R) | Biden (D) | Spread |
|---|---|---|---|---|---|---|
| RCP Average | 10/13 - 10/30 | -- | -- | 48.0 | 46.5 | Trump +1.5 |
| NY Times/SienaNYT/Siena | 10/25 - 10/30 | 1435 RV | 3.1 | 45 | 44 | Trump +1 |
| EmersonEmerson | 10/13 - 10/16 | 888 RV | 3.2 | 51 | 49 | Trump +2 |
Iowa: Trump vs. Warren
| Poll | Date | Sample | MoE | Trump (R) | Warren (D) | Spread |
|---|---|---|---|---|---|---|
| RCP Average | 10/13 - 10/30 | -- | -- | 49.0 | 44.5 | Trump +4.5 |
| NY Times/SienaNYT/Siena | 10/25 - 10/30 | 1435 RV | 3.1 | 47 | 40 | Trump +7 |
| EmersonEmerson | 10/13 - 10/16 | 888 RV | 3.2 | 51 | 49 | Trump +2 |
Iowa: Trump vs. Sanders
| Poll | Date | Sample | MoE | Trump (R) | Sanders (D) | Spread |
|---|---|---|---|---|---|---|
| RCP Average | 10/13 - 10/30 | -- | -- | 48.0 | 47.0 | Trump +1.0 |
| NY Times/SienaNYT/Siena | 10/25 - 10/30 | 1435 RV | 3.1 | 47 | 43 | Trump +4 |
| EmersonEmerson | 10/13 - 10/16 | 888 RV | 3.2 | 49 | 51 | Sanders +2 |
