Thursday, October 15, 2026
B.C. votes in 9 days

Texas’s 25th District

U.S. House · TX-25

Election day November 3, 2026 · forecast of October 15, 2026

Our forecast gives the Republicans a 94% chance of winning, with an average lead of 13.8 points.

Safe seat. Chance of a final gap under 5 points: 13%.

Projected vote share

Projection by party

  • Republican 56.7%

    Roger Williams, incumbent

  • Democrat 43.4%

    Dione Sims

Thin vertical mark: 2024 result.

Compared with the average

Republican Democrat
TX-25 56.7%43.4%
National averageUnited States 44.2%+12.4 54.5%−11.2

Simple average of the 435 districts, not weighted by population.

Projection track

How the projection has moved

Local profile

Latino citizens aged 18 and over17.5% (± 0.5)

Share of all citizens aged 18 and over (ACS 2020–2024 estimate). Not a share of registered or actual voters.

Source: U.S. Census Bureau, citizen voting-age population by race and ethnicity, ACS 2020–2024, 119th Congress districts

Current member

Roger Williams · Republican

Primary results

Held March 3, 2026 · Official source

Democratic primary Dione Sims 60.5% 32,388 votes
Republican primary Roger Williams 100.0% 60,296 votes

Who's running

The candidates

Candidates for the upcoming election.

  • Republican Incumbent

    Roger Williams

    source
  • Democrat Open seat

    Dione Sims

    source

Previous election (2024)

The Republicans won by 97.7 points.

Our current projection: the Republicans ahead by 13.8 points.

Nearby districts

Party ahead and how sure the projection is.

  • TX-12 Republican, safe seat
  • TX-24 Republican, competitive
  • TX-30 Democrat, safe seat
  • TX-6 Republican, safe seat
  • TX-33 Democrat, safe seat
  • TX-31 Republican, safe seat

Watch list

The tightest races

The smallest projected gaps between the top two.

  1. AZ-2Republican52%5.7-point gap
  2. KY-6Republican53%5.8-point gap
  3. VA-1Republican58%5.8-point gap
Forecast updated