| United States President | ||||
| IND | Darrell L. Castle | 12 | 0.5% | |
| DEM | Hillary Rodham Clinton | 427 | 17.7% | |
| CON | Scott Copeland | 9 | 0.4% | |
| IND | Rocky De La Fuente | 9 | 0.4% | |
| LIB | Gary Johnson | 67 | 2.8% | |
| IND | Evan McMullin | 82 | 3.4% | |
| IND | Jill Stein | 30 | 1.2% | |
| REP | Donald J. Trump | 1,777 | 73.6% | |
| United States Senator | ||||
| REP | Mike Crapo | 1,693 | 71.3% | |
| DEM | Jerry Sturgill | 429 | 18.1% | |
| CON | Ray J. Writz | 254 | 10.7% | |
| United States Representative, District 2 | ||||
| DEM | Jennifer Martinez | 413 | 17.7% | |
| REP | Mike Simpson | 1,628 | 69.6% | |
| CON | Anthony Tomkins | 297 | 12.7% | |
| Supreme Court Justice to succeed Jim Jones | ||||
| NON | Robyn Brody | 1,029 | 49.3% | |
| NON | Curt McKenzie | 1,060 | 50.7% | |
| State Senator, District 8 | ||||
| CON | Kirsten Faith Richardson | 414 | 19.2% | |
| REP | Steven P. Thayn | 1,747 | 80.8% | |
| State Representative, Position A, District 8 | ||||
| REP | Terry Gestrin | 1,748 | 75.9% | |
| DEM | Jocelyn Plass | 556 | 24.1% | |
| State Representative, Position B, District 8 | ||||
| REP | Dorothy Moon | 1,828 | 86.7% | |
| CON | Ammon Emanuel Prolife | 280 | 13.3% | |
| HJR 5 | ||||
| NON | YES | 1,188 | 50.8% | |
| NON | NO | 1,152 | 49.2% | |