2012Final results
2012 election for Arizona Legislative District 28
Arizona State Senate · Arizona
Adam Driggs (R) won with 55.6% of the vote, defeating Eric Shelley (D) by 11.2 points.
Adam DriggsRepublican · winner · incumbent
55.6%49,160
Eric ShelleyDemocrat
44.4%39,243
88,403 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