99chambers

Texas House of Representatives seat · lines in effect since 2022

Texas House District 128

A district of about 202,000 people, 45% Hispanic, 20% of adults with a bachelor's degree. It votes R+38.1 relative to the nation for president.

Briscoe Cain (R) · since Nov 8, 2016Next election Nov 7, 2028The 2026 race →

Where it sits among all 150 seats

Every Texas House of Representatives seat by partisan lean, from most Democratic to most Republican. Lean is the seat's presidential vote on current lines, relative to the nation.

R+38.1117th most
Democratic
Most DemocraticMost Republican76th seat · the majority lineDistrict 128

Source: 99chambers: 2024 and 2020 presidential results on current lines, relative to the nation (2024 weighted 3:1)Updated Oct 16, 2026, 5:19 AM ET

Every race on these lines

Results recomputed from precinct returns as if today's boundaries had always existed, so years compare like for like.

202220242026
Texas House of RepresentativesR+41.0R+39.4R+14.4

Outlined: the race for this seat itselfBlank: no race that year

Source: 99chambers results archive: precinct results allocated to current lines; 2026: Texas Secretary of StateUpdated Nov 7, 2026, 3:01 PM ET

Who lives here, compared

Grey bars show the spread of all 150 seats. Small marks are other seats in Texas. The black marker is District 128.

Adults with a bachelor's degree20% 19th pct · 121st of 150 in TX

Lower than 81% of seats.

White adults without a degree35% 74th pct · 39th of 150 in TX

Higher than 74% of seats.

Hispanic residents45% 68th pct · 49th of 150 in TX

Higher than 68% of seats.

Black residents10% 52nd pct · 73rd of 150 in TX

Higher than 52% of seats.

Asian residents2% 34th pct · 100th of 150 in TX

Lower than 66% of seats.

People per square mile922 46th pct · 82nd of 150 in TX

Less dense than 54% of seats.

Source: Census Bureau, American Community Survey 2020–2024 5-year estimates, allocated to current linesUpdated Oct 13, 2026, 5:06 AM ET

Seats most like this one

Nearest seats on demographics, density and lean.

District 84
40% Hispanic · 31% college gradsR+25.0Held RDistrict 10
28% Hispanic · 30% college gradsR+32.6Held RDistrict 44
40% Hispanic · 30% college gradsR+30.6Held RDistrict 56
25% Hispanic · 33% college gradsR+35.1Held R

Source: Census Bureau, American Community Survey 2020–2024 5-year estimates, allocated to current lines; 99chambers: 2024 and 2020 presidential results on current lines, relative to the nation (2024 weighted 3:1)Updated Oct 16, 2026, 5:19 AM ET

Who has held it

These lines took effect in 2022.

  1. Tom Butler (R)
    2027– · Won 2026 by 14.4
  2. Briscoe Cain (R)
    2023–2027 · Won 2022 by 41.0, 2024 by 39.4

Source: Past results: 99chambers results archive (MEDSL, Klarner, state election offices)