2012Final results
2012 election for Texas Senate District 15
Texas State Senate · Texas
John Whitmire (D) won with 62.3% of the vote, defeating Bill Walker (R) by 24.7 points.
John WhitmireDemocrat · winner · incumbent
62.3%135,822
Bill WalkerRepublican
37.7%82,038
217,860 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 2012
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET