2006Final results
2006 election for Texas House District 138
Texas House of Representatives · Texas
Dwayne Bohac (R) won with 58.4% of the vote, defeating Mark McDavid (D) by 19.7 points.
Dwayne BohacRepublican · winner · incumbent
58.4%12,504
Mark McDavidDemocrat
38.7%8,286
Mike CraigLibertarian
2.9%610
21,400 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET
The seat over time
D − R margin in this seat's races around 2006
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET