2026 General Election · Tuesday, November 3, 2026

Texas House District 31

2 candidates, listed alphabetically.

Find your exact ballot All Texas legislative districts

Candidates

Jennifer "Jj" Dominguez

Democratic

Work: Therapist (social worker) serving immigrants; former dialysis social worker

Jennifer "Jj" Dominguez holds a master's degree in social work, provides therapy to immigrants and previously worked as a dialysis social worker in rural Texas.

Sources for Dominguez

Jennifer "Jj" Dominguez - candidate profile, tx-statehouse-31 (Branch Politics (branch.vote), Facts summarized from a public page (not copied))

Ryan Guillen

RepublicanIncumbent

In office now: State Representative, District 31
Work: State Representative, Texas House District 31; former high school agriculture teacher

Ryan Guillen is the sitting State Representative for District 31 in the Texas Legislature.

Ryan Guillen was elected to the Texas House at age 24 after working as a high school agriculture teacher; he holds an agriculture degree from Texas A&M. He has served as vice chair of the Appropriations Committee and chairs the House Committee on Homeland Security & Public Safety.

Guillen's committees

Agriculture & Livestock (Chair)
Congressional Redistricting, Select
Redistricting
State Affairs

Sources for Guillen

Ryan Guillen: official member information (Texas Legislature (Texas Senate; Texas House of Representatives; Texas Legislature Online), Public record)
Texas Legislature: committee information (Texas Legislature (Texas Senate; Texas House of Representatives; Texas Legislature Online), Public record)
Texas Legislature: current member roster (Texas Legislature (Texas Senate; Texas House of Representatives; Texas Legislature Online), Public record)
Rep. Ryan Guillen biography (Texas House of Representatives, Public record)

Sources

Candidate list and race details

Ballot Certification Report, 2026 November General Election (state and district offices), and Certified List of Write-In Candidates (Texas Secretary of State, Public record)

What's included: U.S. Senate and House, statewide offices and every state legislative district on the ballot.
Everything else: Local races (county, city, school board, judges) and anything else on your ballot are on your official sample ballot: teamrv-mvp.sos.texas.gov.
Candidate lists: As of Wednesday, October 14, 2026.

This is not an official ballot. Confirm your registration, polling place and ballot with your election office through vote.gov.