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2018 Texas U.S. House District 13 Election

Texas · 3 candidates · See every 2018 U.S. House race

Who won the 2018 Texas U.S. House District 13 Election?

Mac Thornberry won the 2018 Texas U.S. House District 13 Election. Mac Thornberry received 169,027 popular votes (81.54%). The main challenger was Greg Sagan (16.93%).

See the full head-to-head between Thornberry and Sagan

Thornberry +64.6 pts · won by 133,944 votes
Mac ThornberryRepublicanWINNER81.54%
169,027 votes
Greg SaganDemocratic16.93%
35,083 votes
Calvin DeWeeseLibertarian1.53%
3,175 votes
Popular-vote totals for U.S. House elections come from the MIT Election Data and Science Lab (1976–2024).

Data last verified July 28, 2026.