| United States President | ||||
| IND | Darrell L. Castle | 4 | 0.3% | |
| DEM | Hillary Rodham Clinton | 160 | 13.0% | |
| CON | Scott Copeland | 4 | 0.3% | |
| IND | Rocky De La Fuente | 2 | 0.2% | |
| LIB | Gary Johnson | 25 | 2.0% | |
| IND | Evan McMullin | 114 | 9.3% | |
| IND | Jill Stein | 7 | 0.6% | |
| REP | Donald J. Trump | 914 | 74.3% | |
| United States Senator | ||||
| REP | Mike Crapo | 948 | 76.9% | |
| DEM | Jerry Sturgill | 185 | 15.0% | |
| CON | Ray J. Writz | 100 | 8.1% | |
| United States Representative, District 2 | ||||
| DEM | Jennifer Martinez | 170 | 13.9% | |
| REP | Mike Simpson | 941 | 76.9% | |
| CON | Anthony Tomkins | 113 | 9.2% | |
| Supreme Court Justice to succeed Jim Jones | ||||
| NON | Robyn Brody | 516 | 49.7% | |
| NON | Curt McKenzie | 523 | 50.3% | |
| State Senator, District 35 | ||||
| REP | Jeff C. Siddoway | 1,068 | 100.0% | |
| State Representative, Position A, District 35 | ||||
| REP | Van Burtenshaw | 1,059 | 100.0% | |
| State Representative, Position B, District 35 | ||||
| REP | Karey Hanks | 1,013 | 100.0% | |
| HJR 5 | ||||
| NON | YES | 696 | 57.9% | |
| NON | NO | 507 | 42.1% | |