Primary polling only. No general-election polls are currently available for this race.
In the most recent Texas 38th district primary poll (Pulse Decision Science, May 5 - 6, 2026, n=402 LV), Bonck (R) leads deZevallos (R) 47%–16%.
Data is synced continuously from the New York Times, which aggregates surveys from major pollsters. The table shows individual pollster results. The map uses the same 2026 non-partisan polling average and candidate-selection method as the homepage maps.
At a glance
- Polls tracked
- 2
- Pollsters
- 2
- Field dates
- Feb 10, 2026 – May 6, 2026
- Stages
- Primary (2)
- Most recent poll
- May 6, 2026
All polls
| Pollster | Partisan | Field dates | Stage | Sample | Results | Margin | Source |
|---|---|---|---|---|---|---|---|
| Pulse Decision Science | Rep | May 5 - 6, 2026 | Primary | n=402 LV | Bonck (R): 47% Don't know: 37% deZevallos (R): 16% | +31% | link |
| University of Houston Hobby School of Public Affairs | Feb 3 - 10, 2026 | Primary | n=800 RV | Don't know: 50% Bonck (R): 22% deZevallos (R): 10% | +12% | link |
2 of 2 polls shown, most recent first. Every number is a single pollster's reported result — no polling average is calculated here. Partisan shows the source’s party flag; a blank means no partisan affiliation is marked.