| United States President | ||||
| IND | Darrell L. Castle | 272 | 0.6% | |
| DEM | Hillary Rodham Clinton | 8,930 | 20.2% | |
| CON | Scott Copeland | 169 | 0.4% | |
| IND | Rocky De La Fuente | 87 | 0.2% | |
| LIB | Gary Johnson | 1,634 | 3.7% | |
| IND | Evan McMullin | 6,022 | 13.6% | |
| IND | Jill Stein | 399 | 0.9% | |
| REP | Donald J. Trump | 26,699 | 60.4% | |
| United States Senator | ||||
| REP | Mike Crapo | 31,093 | 71.5% | |
| DEM | Jerry Sturgill | 9,158 | 21.1% | |
| CON | Ray J. Writz | 3,229 | 7.4% | |
| United States Representative, District 2 | ||||
| DEM | Jennifer Martinez | 8,699 | 20.2% | |
| REP | Mike Simpson | 30,653 | 71.1% | |
| CON | Anthony Tomkins | 3,746 | 8.7% | |
| Supreme Court Justice to succeed Jim Jones | ||||
| NON | Robyn Brody | 18,140 | 53.5% | |
| NON | Curt McKenzie | 15,741 | 46.5% | |
| State Senator, District 30 | ||||
| REP | Dean M. Mortimer | 17,000 | 100.0% | |
| State Representative, Position A, District 30 | ||||
| DEM | Matt P. Dance | 4,561 | 23.0% | |
| REP | Jeff Thompson | 15,295 | 77.0% | |
| State Representative, Position B, District 30 | ||||
| REP | Wendy Horman | 16,957 | 100.0% | |
| State Senator, District 32 | ||||
| DEM | Bob Fitzgerald | 387 | 17.1% | |
| REP | Mark R. Harris | 1,880 | 82.9% | |
| State Representative, Position A, District 32 | ||||
| REP | Marc Gibbs | 1,932 | 100.0% | |
| State Representative, Position B, District 32 | ||||
| REP | Tom Loertscher | 1,949 | 100.0% | |
| State Senator, District 33 | ||||
| REP | Bart M. Davis | 11,848 | 100.0% | |
| State Representative, Position A, District 33 | ||||
| DEM | Jim De Angelis | 5,463 | 34.2% | |
| REP | Janet Trujillo | 10,510 | 65.8% | |
| State Representative, Position B, District 33 | ||||
| DEM | George P. Morrison | 5,332 | 33.8% | |
| REP | Bryan N. Zollinger | 10,466 | 66.2% | |
| State Senator, District 34 | ||||
| REP | Brent Hill | 3,000 | 100.0% | |
| State Representative, Position A, District 34 | ||||
| REP | Ron Nate | 2,936 | 100.0% | |
| State Representative, Position B, District 34 | ||||
| REP | Dell Raybould | 2,898 | 100.0% | |
| HJR 5 | ||||
| NON | YES | 23,119 | 58.7% | |
| NON | NO | 16,293 | 41.3% | |