| United States President | ||||
| IND | Darrell L. Castle | 42 | 0.8% | |
| DEM | Hillary Rodham Clinton | 930 | 17.9% | |
| CON | Scott Copeland | 27 | 0.5% | |
| IND | Rocky De La Fuente | 16 | 0.3% | |
| LIB | Gary Johnson | 110 | 2.1% | |
| IND | Evan McMullin | 293 | 5.6% | |
| IND | Jill Stein | 30 | 0.6% | |
| REP | Donald J. Trump | 3,743 | 72.1% | |
| United States Senator | ||||
| REP | Mike Crapo | 3,834 | 73.9% | |
| DEM | Jerry Sturgill | 958 | 18.5% | |
| CON | Ray J. Writz | 399 | 7.7% | |
| United States Representative, District 2 | ||||
| DEM | Jennifer Martinez | 1,000 | 19.4% | |
| REP | Mike Simpson | 3,676 | 71.2% | |
| CON | Anthony Tomkins | 490 | 9.5% | |
| Supreme Court Justice to succeed Jim Jones | ||||
| NON | Robyn Brody | 2,202 | 48.8% | |
| NON | Curt McKenzie | 2,308 | 51.2% | |
| State Senator, District 26 | ||||
| REP | Dale Ewersen | 3,246 | 62.9% | |
| DEM | Michelle Stennett | 1,912 | 37.1% | |
| State Representative, Position A, District 26 | ||||
| DEM | Kathleen J. Eder | 1,331 | 25.9% | |
| REP | Steve Miller | 3,807 | 74.1% | |
| State Representative, Position B, District 26 | ||||
| REP | Alex Sutter | 3,165 | 61.1% | |
| DEM | Sally Toone | 2,016 | 38.9% | |
| HJR 5 | ||||
| NON | YES | 2,965 | 59.9% | |
| NON | NO | 1,985 | 40.1% | |