Texas' 38th Congressional District election, 2026 (May 26 Republican primary runoff)
A Republican Party primary runoff takes place on May 26, 2026, in Texas' 38th Congressional District to determine which Republican candidate will run in the district's general election on November 3, 2026.
| Candidate filing deadline | Primary election | General election |
|---|---|---|
A primary election is an election in which registered voters select a candidate that they believe should be a political party's candidate for elected office to run in the general election. They are also used to choose convention delegates and party leaders. Primaries are state-level and local-level elections that take place prior to a general election. Texas utilizes an open primary system. State law requires voters to sign the following pledge before voting in a primary: "I am a (insert appropriate political party) and understand that I am ineligible to vote or participate in another political party's primary election or convention during this voting year."[1]
For information about which offices are nominated via primary election, see this article.
This is one of 51 open races for the U.S. House of Representatives this year in which an incumbent is not running for re-election. Across the country, 21 Democrats and 30 Republicans are not running for re-election. In 2024, 45 incumbents — 24 Democrats and 21 Republicans — did not seek re-election.
This page focuses on Texas' 38th Congressional District Republican primary runoff. For more in-depth information on the district's Democratic primary, Republican primary, and the general election, see the following pages:
- Texas' 38th Congressional District election, 2026 (March 3 Democratic primary)
- Texas' 38th Congressional District election, 2026 (March 3 Republican primary)
- Texas' 38th Congressional District election, 2026
Candidates and election results
Republican primary runoff election
Republican primary runoff for U.S. House Texas District 38
Jon Bonck and Shelly deZevallos are running in the Republican primary runoff for U.S. House Texas District 38 on May 26, 2026.
Candidate | ||
 | Jon Bonck | |
 | Shelly deZevallos  | |
| ||||
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Candidate profiles
This section includes candidate profiles that may be created in one of two ways: either the candidate completed Ballotpedia's Candidate Connection survey, or Ballotpedia staff may compile a profile based on campaign websites, advertisements, and public statements after identifying the candidate as noteworthy. For more on how we select candidates to include, click here.
Party: Republican Party
Incumbent: No
Political Office: None
Biography: Bonck obtained a bachelor's degree in biochemistry from Louisiana State University. He worked for four years in quality control positions in the chemical industry before entering a management position in 2015. As of the 2026 primary, Bonck had worked as a manager at a mortgage group for more than six years.
Show sources
Party: Republican Party
Incumbent: No
Submitted Biography: "I am a proven leader, business owner, aviation expert, and America First conservative running to represent Texas’s 38th Congressional District. Born and raised in Houston with deep Texas roots, I’ve built my life on the timeless values of faith, family, and hard work. Helping operate the family business, I learned the importance of service, responsibility, and community early on. As President of West Houston Airport — one of the nation’s busiest general aviation hubs — I’ve created jobs, supported local businesses, and navigated complex federal regulations to improve economic opportunity in our region. With my 5,000+ hours of logged pilot experience, I have advised leaders on aviation safety and policy and served on federal and state aviation advisory committees. I’m also a devout Christian, a proud wife and mother of twin daughters, and I understand firsthand the importance of protecting the freedoms that allow families to thrive — from secure borders and strong communities to low taxes and energy independence. I will bring real-world business experience and a results-driven leadership approach to Washington because Texans deserve a Representative who will stand with President Trump to cut red tape, defend our values, and deliver for our district."
Voting information
- See also: Voting in Texas
Campaign finance
| Name | Party | Receipts* | Disbursements** | Cash on hand | Date |
|---|---|---|---|---|---|
| Jon Bonck | Republican Party | $1,075,937 | $679,301 | $396,636 | As of February 11, 2026 |
| Shelly deZevallos | Republican Party | $765,099 | $421,911 | $343,188 | As of February 11, 2026 |
|
Source: Federal Elections Commission, "Campaign finance data," 2026. This product uses the openFEC API but is not endorsed or certified by the Federal Election Commission (FEC).
* According to the FEC, "Receipts are anything of value (money, goods, services or property) received by a political committee." |
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District analysis
Click the tabs below to view information about voter composition, past elections, and demographics in both the district and the state.
- District map - A map of the district before and after redistricting ahead of the 2026 election.
- Competitiveness - Information about the competitiveness of 2026 U.S. House elections in the state.
- Presidential elections - Information about presidential elections in the district and the state.
- State party control - The partisan makeup of the state's congressional delegation and state government.
Below is the district map used in the 2024 election next to the map in place for the 2026 election. Click on a map below to enlarge it.
2024
2026
This section contains data on U.S. House primary election competitiveness in Texas.
Post-filing deadline analysis
The following analysis covers all U.S. House districts up for election in Texas in 2026. Information below was calculated on Dec. 8, 2025, and may differ from information shown in the table above due to candidate replacements and withdrawals after that time.
Two hundred fifty-two candidates — 98 Democrats and 154 Republicans — ran for Texas’ 38 U.S. House districts. That’s 6.6 candidates per district. There were 4.2 candidates per district in 2024, 5.8 in 2022, 6.4 in 2020, 5.9 in 2018, 3.5 in 2016, and 2.8 in 2014.
These were the first elections to take place since the Texas Legislature passed a new congressional map. The Texas House of Representatives passed it on Aug. 20, 2025, and the Texas Senate passed it on Aug. 23, 2025. Texas Gov. Greg Abbott (R) signed the new congressional map into law on Aug. 29, 2025.
This was the highest total number of candidates who ran for the U.S. House since 2014.
Ten districts were open in 2026. There were three districts open in 2024, six in 2022, six in 2020, eight in 2018, two in 2016, and one in 2014.
Reps. Morgan Luttrell (R-8th), Michael McCaul (R-10th), Jodey Arrington (R-19th), Troy Nehls (R-22nd), Marc Veasey (D-33rd), and Lloyd Doggett (D-37th) retired from public office. Reps. Jasmine Crockett (D-30th) and Wesley Hunt (R-38th) ran for the U.S. Senate. Rep. Chip Roy (R-21st) ran for attorney general of Texas.
Two incumbents — Reps. Christian Menefee (D) and Al Green (D) — ran against each other in the redrawn 18th district. Menefee was the incumbent in the 18th district, and Green was the incumbent in the 9th district.
Fifty-nine primaries — 32 Democratic and 28 Republican — were contested in 2026. In total, there were 39 contested primaries in 2024, 44 in 2022, 50 in 2020, 46 in 2018, 33 in 2016, and 19 in 2014.
Fifteen candidates ran for the open 9th district, 21st district, and 35th district, tying for the most candidates running for a district in 2026.
Nineteen incumbents — eight Democrats and 11 Republicans — faced primary challengers in 2026. There were 19 incumbents in a contested primary in 2024, 19 in 2022, 18 in 2020, 15 in 2018, 19 in 2016, and 12 in 2014.
Candidates filed to run in the Republican and Democratic primaries in all 38 districts, meaning no districts were guaranteed to either party.Partisan Voter Index
Heading into the 2026 elections, based on results from the 2024 and 2020 presidential elections, the Cook Partisan Voter Index for this district is R+10. This meant that in those two presidential elections, this district's results were 10 percentage points more Republican than the national average. This made Texas' 38th the 128th most Republican district nationally.[2]
2020 presidential election results
The table below shows what the vote in the 2024 presidential election was in this district. The presidential election data was compiled by The Downballot.
Kamala Harris  | Donald Trump  |
|---|---|
| 37.5% | 60.5% |
Presidential voting history
- See also: Presidential election in Texas, 2024
Texas presidential election results (1900-2024)
- 16 Democratic wins
- 15 Republican wins
| Year | 1900 | 1904 | 1908 | 1912 | 1916 | 1920 | 1924 | 1928 | 1932 | 1936 | 1940 | 1944 | 1948 | 1952 | 1956 | 1960 | 1964 | 1968 | 1972 | 1976 | 1980 | 1984 | 1988 | 1992 | 1996 | 2000 | 2004 | 2008 | 2012 | 2016 | 2020 | 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Winning Party | D | D | D | D | D | D | D | R | D | D | D | D | D | R | R | D | D | D | R | D | R | R | R | R | R | R | R | R | R | R | R | R |
- See also: Party control of Texas state government
Congressional delegation
The table below displays the partisan composition of Texas' congressional delegation as of February 2026.
| Congressional Partisan Breakdown from Texas | |||
|---|---|---|---|
| Party | U.S. Senate | U.S. House | Total |
| Democratic | 0 | 13 | 13 |
| Republican | 2 | 25 | 27 |
| Independent | 0 | 0 | 0 |
| Vacancies | 0 | 0 | 0 |
| Total | 2 | 38 | 40 |
State executive
The table below displays the officeholders in Texas' top four state executive offices as of October 2025.
| Office | Officeholder |
|---|---|
| Governor | Greg Abbott |
| Lieutenant Governor | Dan Patrick |
| Secretary of State | Jane Nelson |
| Attorney General | Ken Paxton |
State legislature
Texas State Senate
| Party | As of October 2025 | |
|---|---|---|
| Democratic Party | 11 | |
| Republican Party | 18 | |
| Other | 0 | |
| Vacancies | 2 | |
| Total | 31 | |
Texas House of Representatives
| Party | As of October 2025 | |
|---|---|---|
| Democratic Party | 62 | |
| Republican Party | 88 | |
| Other | 0 | |
| Vacancies | 0 | |
| Total | 150 | |
Trifecta control
Texas Party Control: 1992-2025
Three years of Democratic trifectas • Twenty-three years of Republican trifectas
Scroll left and right on the table below to view more years.
| Year | 92 | 93 | 94 | 95 | 96 | 97 | 98 | 99 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Governor | D | D | D | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R |
| Senate | D | D | D | D | D | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R |
| House | D | D | D | D | D | D | D | D | D | D | D | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R |
Ballot access
The table below details filing requirements for U.S. House candidates in Texas in the 2026 election cycle. For additional information on candidate ballot access requirements in Texas, click here.
| Filing requirements for U.S. House candidates, 2026 | ||||||
|---|---|---|---|---|---|---|
| State | Office | Party | Signatures required | Filing fee | Filing deadline | Source |
| Texas | U.S. House | Democratic or Republican | 2% of votes cast for governor in the district in the last election, or 500, whichever is less | $3,125 | 12/8/2025 | Source |
| Texas | U.S. House | Unaffiliated | 5% of all votes cast for governor in the district in the last election, or 500, whichever is less | N/A | 12/8/2025 | Source |
See also
- Texas' 38th Congressional District election, 2026 (March 3 Democratic primary)
- Texas' 38th Congressional District election, 2026 (March 3 Republican primary)
- Texas' 38th Congressional District election, 2026
- United States House elections in Texas, 2026 (March 3 Democratic primaries)
- United States House elections in Texas, 2026 (March 3 Republican primaries)
- United States House Democratic Party primaries, 2026
- United States House Republican Party primaries, 2026
- United States House of Representatives elections, 2026
- U.S. House battlegrounds, 2026
External links
Footnotes
