| Poll | Date | Newsom | Buttigieg | Harris | Ocasio-Cortez | Shapiro | Booker | Pritzker | Beshear | Spread |
|---|---|---|---|---|---|---|---|---|---|---|
| RCP Average | 7/28 - 12/2 | 30.5 | 14.5 | 14.0 | 11.5 | 3.0 | 3.0 | 2.5 | 2.5 | Newsom +16.0 |
| EmersonEmerson | 12/1 - 12/2 | 36 | 16 | 9 | 13 | 3 | 2 | 4 | 2 | Newsom +20 |
| Politico/CitrinPolitico/Citrin | 7/28 - 8/12 | 25 | 13 | 19 | 10 | 3 | 4 | 1 | 3 | Newsom +6 |
All 2028 California Democratic Presidential Primary Polling Data
| Poll | Date | Newsom | Buttigieg | Harris | Ocasio-Cortez | Shapiro | Booker | Pritzker | Beshear | Spread |
|---|---|---|---|---|---|---|---|---|---|---|
| RCP Average | 7/28 - 12/2 | 30.5 | 14.5 | 14.0 | 11.5 | 3.0 | 3.0 | 2.5 | 2.5 | Newsom +16.0 |
| EmersonEmerson | 12/1 - 12/2 | 36 | 16 | 9 | 13 | 3 | 2 | 4 | 2 | Newsom +20 |
| Politico/CitrinPolitico/Citrin | 7/28 - 8/12 | 25 | 13 | 19 | 10 | 3 | 4 | 1 | 3 | Newsom +6 |
| EmersonEmerson | 8/4 - 8/5 | 23 | 17 | 11 | 9 | 4 | 3 | 2 | 5 | Newsom +6 |