| United States President | ||||
| IND | Darrell L. Castle | 136 | 0.9% | |
| DEM | Hillary Rodham Clinton | 1,201 | 7.7% | |
| CON | Scott Copeland | 43 | 0.3% | |
| IND | Rocky De La Fuente | 16 | 0.1% | |
| LIB | Gary Johnson | 612 | 3.9% | |
| IND | Evan McMullin | 4,669 | 29.8% | |
| IND | Jill Stein | 69 | 0.4% | |
| REP | Donald J. Trump | 8,941 | 57.0% | |
| United States Senator | ||||
| REP | Mike Crapo | 12,826 | 83.2% | |
| DEM | Jerry Sturgill | 1,473 | 9.6% | |
| CON | Ray J. Writz | 1,117 | 7.2% | |
| United States Representative, District 2 | ||||
| DEM | Jennifer Martinez | 1,469 | 9.6% | |
| REP | Mike Simpson | 12,473 | 81.9% | |
| CON | Anthony Tomkins | 1,295 | 8.5% | |
| Supreme Court Justice to succeed Jim Jones | ||||
| NON | Robyn Brody | 5,211 | 41.2% | |
| NON | Curt McKenzie | 7,437 | 58.8% | |
| State Senator, District 34 | ||||
| REP | Brent Hill | 14,305 | 100.0% | |
| State Representative, Position A, District 34 | ||||
| REP | Ron Nate | 13,867 | 100.0% | |
| State Representative, Position B, District 34 | ||||
| REP | Dell Raybould | 14,055 | 100.0% | |
| HJR 5 | ||||
| NON | YES | 10,129 | 71.3% | |
| NON | NO | 4,082 | 28.7% | |