2024Final results
2024 election for Texas House District 66
Texas House of Representatives · Texas
Matt Shaheen (R) won with 61.1% of the vote, defeating Carstens (D) by 22.2 points.
Matt ShaheenRepublican · winner
61.1%58,294
CarstensDemocrat
38.9%37,098
95,392 votes
Source: MIT Election Data and Science LabUpdated Sep 30, 2026, 12:13 PM ET
The seat over time
D − R margin in this seat's races around 2024
Races before and after
Source: MIT Election Data and Science LabUpdated Sep 30, 2026, 12:13 PM ET