Texas Southern University Barbara Jordan Public Policy Research and Survey Center poll
Fielded 7/27/2026 – 7/30/2026 · 600 respondents · Likely voters
Result
Share of respondents (remainder shown as undecided / other)
Henry Cuellar (D)
45%
Tano Tijerina (R)
34%
Marlón Durán
6%
About this poll
- Pollster
- Texas Southern University Barbara Jordan Public Policy Research and Survey Center
- Field dates
- Monday, July 27, 2026 – Thursday, July 30, 2026
- Sample
- 600 · Likely voters
- Sponsors
- —
- Internal poll
- No
- Published
- Wednesday, August 26, 2026
- Source
- static1.squarespace.com (opens in a new tab)
- Data feed
- VoteHub
- Last updated