| United States President | ||||
| IND | Darrell L. Castle | 4 | 1.4% | |
| DEM | Hillary Rodham Clinton | 44 | 15.5% | |
| CON | Scott Copeland | 4 | 1.4% | |
| IND | Rocky De La Fuente | 0 | 0.0% | |
| LIB | Gary Johnson | 4 | 1.4% | |
| IND | Evan McMullin | 23 | 8.1% | |
| IND | Jill Stein | 1 | 0.4% | |
| REP | Donald J. Trump | 203 | 71.7% | |
| United States Senator | ||||
| REP | Mike Crapo | 225 | 80.4% | |
| DEM | Jerry Sturgill | 32 | 11.4% | |
| CON | Ray J. Writz | 23 | 8.2% | |
| United States Representative, District 2 | ||||
| DEM | Jennifer Martinez | 38 | 13.7% | |
| REP | Mike Simpson | 212 | 76.5% | |
| CON | Anthony Tomkins | 27 | 9.7% | |
| Supreme Court Justice to succeed Jim Jones | ||||
| NON | Robyn Brody | 128 | 51.2% | |
| NON | Curt McKenzie | 122 | 48.8% | |
| State Senator, District 35 | ||||
| REP | Jeff C. Siddoway | 252 | 100.0% | |
| State Representative, Position A, District 35 | ||||
| REP | Van Burtenshaw | 255 | 100.0% | |
| State Representative, Position B, District 35 | ||||
| REP | Karey Hanks | 231 | 100.0% | |
| HJR 5 | ||||
| NON | YES | 0 | ||
| NON | NO | 0 | ||