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Poll Shows Democrats Leading in Three Competitive South Texas House Districts

A new Texas Southern University survey shows Democratic candidates leading in three competitive South Texas congressional districts ahead of the November midterm elections.

Published August 26, 2026 at 10:09 AM EDT

The short answer

A new Texas Southern University survey shows Democratic candidates leading in three competitive South Texas congressional districts ahead of the November midterm elections. Democratic candidates are leading their Republican opponents in three competitive Texas House races, according to a survey released Wednesday by Texas Southern University’s Barbara Jordan Public Policy and Research and Survey Center.

Poll Shows Democrats Leading in Three Competitive South Texas House Districts

The Facts

Who
Texas Southern University, Rep. Henry Cuellar, Rep. Vincente Gonzalez, Bobby Pulido, Rep. Monica De La Cruz, Tano Tijerina, and Eric Flores
What
Democratic candidates lead in three Texas House races per new survey
When
Wednesday, August 26, 2026
Where
Texas's 15th, 28th, and 34th Congressional Districts
Why
These districts are key battlegrounds that will help determine which party controls the U.S. House of Representatives after the November midterms.

Timeline of what happened

Key dates and decisions, in the order they occurred.

  1. August 18, 2026

    Start of Texas Southern University polling period

  2. August 22, 2026

    End of Texas Southern University polling period

  3. August 26, 2026

    Texas Southern University poll results released

Democratic candidates are leading their Republican opponents in three competitive Texas House races, according to a survey released Wednesday by Texas Southern University’s Barbara Jordan Public Policy and Research and Survey Center. The poll focused on the 15th, 28th, and 34th Congressional Districts, all of which are located in South Texas and have a majority of Latino residents.

The surveys come as both major parties compete for control of the U.S. House of Representatives in the upcoming November midterm elections. Currently, Republicans hold a six-seat majority in the chamber. The nonpartisan Cook Political Report currently rates the 15th District as "Lean R," the 28th District as "Lean D," and the 34th District as a "Toss Up."

In the 15th District, Democrat Bobby Pulido holds a 5-point lead over incumbent Rep. Monica De La Cruz (R), 50 percent to 45 percent. In the 34th District, Rep. Vincente Gonzalez (D) leads Republican Eric Flores by 3 points, 47 percent to 44 percent. In the 28th District, Rep. Henry Cuellar (D) leads Republican Tano Tijerina 45 percent to 34 percent, though pollsters noted 40 percent of voters in that district were unfamiliar with Tijerina.

The poll indicates specific challenges for Republican candidates in these majority-Latino districts, as more than half of the surveyed likely voters expressed a negative view of President Trump’s job performance. Additionally, the Democratic Senate candidate, James Talarico, leads Republican Texas Attorney General Ken Paxton in all three districts. For the individual voter, these trends suggest that national party identity and views on top-of-ticket leaders may influence local representation and federal benefits or services administered through these congressional offices.

The survey of 700 likely voters in both the 15th and 34th Districts has a margin of error of 3.7 percentage points, while the 600 voters surveyed in the 28th District have a 4-point margin of error. As the November midterm election approaches, these districts remain central to the national battle for House leadership. The next major step for these candidates and voters will be the general election in November, which will finalize the composition of the lower chamber of Congress.

Summaries are written by The Plain Record to state the facts of a story plainly and without political slant. See our editorial standards, or report a correction.

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Questions readers ask

What happened: Poll Shows Democrats Leading in Three Competitive South Texas House Districts?

Democratic candidates are leading their Republican opponents in three competitive Texas House races, according to a survey released Wednesday by Texas Southern University’s Barbara Jordan Public Policy and Research and Survey Center. The poll focused on the 15th, 28th, and 34th Congressional Districts, all of which are located in South Texas and have a majority of Latino residents.

Who is involved?

Texas Southern University, Rep. Henry Cuellar, Rep. Vincente Gonzalez, Bobby Pulido, Rep. Monica De La Cruz, Tano Tijerina, and Eric Flores

When did this happen?

Wednesday, August 26, 2026

Where did this happen?

Texas's 15th, 28th, and 34th Congressional Districts

Why does this matter?

These districts are key battlegrounds that will help determine which party controls the U.S. House of Representatives after the November midterms.