| United States President | ||||
| IND | Ross C. "Rocky" Anderson | 157 | 0.4% | |
| CON | Virgil H. Goode | 106 | 0.2% | |
| LIB | Gary Johnson | 538 | 1.2% | |
| DEM | Barack Obama | 9,934 | 22.9% | |
| REP | Mitt Romney | 32,351 | 74.7% | |
| IND | Jill Stein | 239 | 0.6% | |
| United States Representative, District 2 | ||||
| DEM | Nicole LeFavour | 11,557 | 27.0% | |
| REP | Mike Simpson | 31,266 | 73.0% | |
| State Senator, District 30 | ||||
| REP | Dean M. Mortimer | 16,309 | 100.0% | |
| State Representative, Position A, District 30 | ||||
| CON | David G Hay | 2,884 | 16.6% | |
| REP | Jeff D. Thompson | 14,533 | 83.4% | |
| State Representative, Position B, District 30 | ||||
| CON | Robert D. Gorgoglione Sr. | 2,806 | 16.2% | |
| REP | Wendy Horman | 14,517 | 83.8% | |
| State Senator, District 32 | ||||
| REP | John H. Tippets | 1,886 | 100.0% | |
| State Representative, Position A, District 32 | ||||
| DEM | Bob Fitzgerald | 399 | 19.0% | |
| REP | Marc Gibbs | 1,704 | 81.0% | |
| State Representative, Position B, District 32 | ||||
| REP | Tom Loertscher | 1,684 | 78.3% | |
| DEM | Ralph Mossman | 468 | 21.7% | |
| State Senator, District 33 | ||||
| REP | Bart M. Davis | 13,897 | 100.0% | |
| State Representative, Position A, District 33 | ||||
| LIB | Christopher Joseph Brunt | 1,173 | 6.8% | |
| DEM | Mary E. Haley | 5,554 | 32.3% | |
| REP | Janet Trujillo | 10,453 | 60.8% | |
| State Representative, Position B, District 33 | ||||
| REP | Linden B. Bateman | 10,758 | 63.4% | |
| DEM | Jim De Angelis | 6,200 | 36.6% | |
| State Senator, District 34 | ||||
| REP | Brent Hill | 2,948 | 100.0% | |
| State Representative, Position A, District 34 | ||||
| REP | Douglas A. Hancey Jr. | 2,216 | 67.6% | |
| DEM | Lary S. Larson | 1,063 | 32.4% | |
| State Representative, Position B, District 34 | ||||
| REP | Dell Raybould | 2,836 | 100.0% | |
| S.J.R. 102 | ||||
| NON | YES | 31,406 | 77.6% | |
| NON | NO | 9,068 | 22.4% | |
| H.J.R. 2aa | ||||
| NON | YES | 31,251 | 76.3% | |
| NON | NO | 9,690 | 23.7% | |
| Proposition 1 | ||||
| NON | YES | 20,731 | 48.1% | |
| NON | NO | 22,381 | 51.9% | |
| Proposition 2 | ||||
| NON | YES | 19,861 | 46.0% | |
| NON | NO | 23,311 | 54.0% | |
| Proposition 3 | ||||
| NON | YES | 15,184 | 35.2% | |
| NON | NO | 27,903 | 64.8% | |