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Elections · U.S. House · Texas

Texas House race, District 25

Roger Williams holds this seat and is running to keep it against Dione Sims.

The November ballot

Williams
$1.4M
Sims
-

Raised so far, filed with the FEC

General-election ballot as recorded August 27, 2026. Not a prediction.

The seat

Roger Williams

Republican · Holds the seat now

27
Trades disclosed
$265K
Estimated volume
Has not cosponsored a bill that would ban it

From the member's own disclosures and congress.gov. Not cosponsoring is not a vote against a ban.

See their record

How to vote in Texas

  • General electionNovember 3, 2026In 10 weeks

Register 30 days before the election.

All dates and rules
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How they won the primary

The primary · 53,523 votes

  • Dione SimsWon60.5%32,388
  • William Marks39.5%21,135

Primary results as recorded August 25, 2026, in the canvass's own published order. Via Wikipedia (CC BY-SA), which cites each state's canvass. A primary result is a filed fact about a past contest, not a prediction of November.

Where each candidate's money comes from

<1%from small donors
Small donors
<1%$871
Large donors
5%$69K
Bundled
--
PACs
32%$455K
Other
63%$899K

Small donors give under $200; PACs are political action committees. Shares of each candidate's own receipts on file with the FEC. Outside money is not part of these figures.

Not on the November ballot

2 filed

Primary candidates who did not advance, committees still on file, and candidacies that ended. Being here is a filing fact, not a mark against anyone.

How this seat voted last time

Unopposed in 2024

  • Roger WilliamsWon99.4%

264,703 votes for candidates. The other 0.6% is write-in and scattered votes, counted in that total. The district's lines have changed since this result. A past result is a filed fact, not a prediction of November.

Certified returns via MIT Election Data and Science Lab, from the House Clerk's election statistics and state canvasses.

The district

Census context
People
807K
Median household income
$81K
Unemployment
5.1%
Living below the poverty line
11.0%
Without health insurance
15.7%

U.S. Census Bureau, ACS 2024 5-year estimates. Context about the district, not a statement about any candidate.

More on the Texas ballot38 House races statewideTexas Senate raceFind your races by ZIP →

Candidates and financing from the FEC, public domain; money figures carry their own coverage dates. Dataset built 2026-08-27. Nothing here is a forecast, a grade, or a ranking of candidates.