| United States Representative District 2 | |||
|---|---|---|---|
| DEM | DEM | REP | |
| Counties | Peter Rickards | Aaron Swisher | Mike Simpson |
| Ada | 4,988 | 11,078 | 14,334 |
| Bannock | 922 | 2,239 | 5,389 |
| Bear Lake | 26 | 44 | 1,239 |
| Bingham | 185 | 374 | 5,258 |
| Blaine | 619 | 1,239 | 913 |
| Bonneville | 491 | 1,134 | 9,587 |
| Butte | 16 | 18 | 583 |
| Camas | 6 | 9 | 169 |
| Caribou | 15 | 33 | 1,052 |
| Cassia | 69 | 63 | 2,986 |
| Clark | 4 | 8 | 172 |
| Custer | 26 | 64 | 895 |
| Elmore | 167 | 298 | 2,163 |
| Franklin | 24 | 30 | 1,185 |
| Fremont | 51 | 84 | 2,501 |
| Gooding | 132 | 132 | 1,696 |
| Jefferson | 68 | 102 | 3,856 |
| Jerome | 132 | 129 | 1,896 |
| Lemhi | 45 | 106 | 1,078 |
| Lincoln | 28 | 42 | 594 |
| Madison | 54 | 95 | 3,865 |
| Minidoka | 88 | 93 | 1,801 |
| Oneida | 12 | 15 | 880 |
| Power | 58 | 97 | 694 |
| Teton | 179 | 461 | 707 |
| Twin Falls | 582 | 722 | 6,750 |
| TOTAL | 8,987 | 18,709 | 72,243 |
| Plurality | 9,722 | ||
| Percentage | 32.4% | 67.6% | 100.0% |