2012Final results
2012 election for Texas Senate District 28
Texas State Senate · Texas
Robert L. Duncan (R) won with 86.4% of the vote, defeating M. J. Smith (Lib) by 72.8 points.
Robert L. DuncanRepublican · winner · incumbent
86.4%183,619
M. J. SmithLibertarian
13.6%28,932
212,551 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