(March 3)
| Poll | Date | Sample | Paxton | Cornyn | Hunt | Spread |
|---|---|---|---|---|---|---|
| RCP Average | 1/10 - 2/16 | -- | 32.0 | 29.3 | 21.3 | Paxton +2.7 |
| University of TexasU. of Texas | 2/2 - 2/16 | 350 LV | 36 | 34 | 26 | Paxton +2 |
| University of HoustonU. of Houston | 1/20 - 1/31 | 550 LV | 38 | 31 | 17 | Paxton +7 |
| J.L. Partners**J.L. Partners** | 1/31 - 2/3 | 600 LV | 27 | 26 | 26 | Paxton +1 |
| EmersonEmerson | 1/10 - 1/12 | 550 LV | 27 | 26 | 16 | Paxton +1 |
| Poll | Date | Sample | Paxton | Cornyn | Hunt | Spread |
|---|---|---|---|---|---|---|
| RCP Average | 1/10 - 2/16 | -- | 32.0 | 29.3 | 21.3 | Paxton +2.7 |
| University of TexasU. of Texas | 2/2 - 2/16 | 350 LV | 36 | 34 | 26 | Paxton +2 |
| University of HoustonU. of Houston | 1/20 - 1/31 | 550 LV | 38 | 31 | 17 | Paxton +7 |
| J.L. Partners**J.L. Partners** | 1/31 - 2/3 | 600 LV | 27 | 26 | 26 | Paxton +1 |
| EmersonEmerson | 1/10 - 1/12 | 550 LV | 27 | 26 | 16 | Paxton +1 |
| J.L. Partners**J.L. Partners** | 12/1 - 12/3 | 600 LV | 29 | 24 | 24 | Paxton +5 |
| co/efficient**co/efficient** | 12/1 - 12/3 | 1022 LV | 27 | 28 | 19 | Cornyn +1 |
| U. of Houston/TSUUH/TSU | 9/19 - 10/1 | LV | 34 | 33 | 22 | Paxton +1 |
| TSU/YouGov**TSU/YouGov** | 8/6 - 8/12 | 1500 RV | 35 | 30 | 22 | Paxton +5 |
| Emerson*Emerson* | 8/11 - 8/12 | 491 RV | 29 | 30 | -- | Cornyn +1 |
| TSU/YouGov**TSU/YouGov** | 5/9 - 5/19 | 510 LV | 34 | 27 | 15 | Paxton +7 |
| Quantus InsightsQuantus | 5/11 - 5/13 | 600 RV | 46 | 38 | 16 | Paxton +8 |