2014 Arizona Attorney General election
The 2014 Arizona Attorney General election took place on November 4, 2014, to elect the attorney general of Arizona. Incumbent Republican Attorney General Tom Horne ran for re-election to a second term in office. Horne, who was under investigation for multiple violations of election laws, was considered vulnerable in both the primary and general elections. Various Arizona Republicans called for him to resign or endorsed his opponent. Horne lost the Republican primary to Mark Brnovich. Brnovich won the election by a 5.84% margin, defeating Democratic opponent Felecia Rotellini.
Republican primary
Candidates
- Tom Horne, incumbent attorney general
- Mark Brnovich, director of the Arizona Department of Gaming
Democratic primary
Candidates
- Felecia Rotellini, attorney and nominee for attorney general in 2010
General election
Polling
| Poll source | Date administered | Sample size | Margin of error | Tom Horne | Felicia Rotellini | Undecided |
| Public Policy Polling | February 28–March 2, 2014 | 870 | ± 3.3% | 36% | 42% | 22% |
By congressional district
Despite losing the election, Rotellini won five of nine congressional districts, including one held by a Republican.| District | Brnovich | Rotellini | Representative |
| 48.4% | 51.6% | Ann Kirkpatrick | |
| 47.3% | 52.8% | Martha McSally | |
| 38.3% | 61.7% | Raúl Grijalva | |
| 67.0% | 33.0% | Paul Gosar | |
| 62.8% | 37.2% | Matt Salmon | |
| 57.3% | 42.7% | David Schweikert | |
| 29.5% | 70.5% | Ruben Gallego | |
| 60.6% | 39.4% | Trent Franks | |
| 45.7% | 54.3% | Kyrsten Sinema |