| UNITED STATES SENATOR | UNITED STATES REPRESENTATIVE 1st DISTRICT | UNITED STATES REPRESENTATIVE 2nd DISTRICT | ||||
|---|---|---|---|---|---|---|
| Rep. | Dem. | Rep. | Rep. | Dem. | Rep. | |
| Counties | Mike Crapo | Naomi Preston | C.L. "Butch" Otter | Jim Pratt | Lin Whitworth | Mike Simpson |
| Ada | 15,131 | 1,409 | 8,271 | 2,548 | 4,661 | 4,490 |
| Adams | 522 | 60 | 472 | 87 | ||
| Bannock | 3,099 | 2,509 | 3,051 | |||
| Bear Lake | 1,952 | 55 | 1,934 | |||
| Benewah | 664 | 409 | 575 | 128 | ||
| Bingham | 5,688 | 431 | 5,633 | |||
| Blaine | 965 | 1,487 | 940 | |||
| Boise | 628 | 94 | 552 | 148 | ||
| Bonner | 2,775 | 1,364 | 2,177 | 696 | ||
| Bonneville | 5,879 | 797 | 5,693 | |||
| Boundary | 1,697 | 144 | 1,406 | 415 | ||
| Butte | 237 | 55 | 232 | |||
| Camas | 162 | 26 | 163 | |||
| Canyon | 13,644 | 1,291 | 10,650 | 3,204 | ||
| Caribou | 713 | 106 | 696 | |||
| Cassia | 2,624 | 129 | 2,599 | |||
| Clark | 183 | 7 | 179 | |||
| Clearwater | 707 | 469 | 580 | 101 | ||
| Custer | 843 | 106 | 818 | |||
| Elmore | 1,937 | 239 | 1,900 | |||
| Franklin | 3,162 | 49 | 3,068 | |||
| Fremont | 2,979 | 70 | 2,884 | |||
| Gem | 2,614 | 203 | 2,295 | 555 | ||
| Gooding | 1,503 | 167 | 1,482 | |||
| Idaho | 3,354 | 466 | 3,059 | 564 | ||
| Jefferson | 2,104 | 123 | 2,061 | |||
| Jerome | 2,414 | 145 | 2,399 | |||
| Kootenai | 9,633 | 1,915 | 7,822 | 2,185 | ||
| Latah | 2,930 | 1,021 | 2,396 | 816 | ||
| Lemhi | 1,258 | 80 | 1,244 | |||
| Lewis | 569 | 141 | 501 | 118 | ||
| Lincoln | 758 | 71 | 749 | |||
| Madison | 4,663 | 65 | 4,570 | |||
| Minidoka | 1,876 | 194 | 1,849 | |||
| Nez Perce | 2,465 | 1,953 | 1,993 | 454 | ||
| Oneida | 670 | 39 | 671 | |||
| Owyhee | 1,235 | 87 | 1,125 | 190 | ||
| Payette | 2,793 | 246 | 2,313 | 533 | ||
| Power | 905 | 146 | 873 | |||
| Shoshone | 461 | 1,695 | 345 | 98 | ||
| Teton | 819 | 173 | 799 | |||
| Twin Falls | 6,263 | 561 | 6,147 | |||
| Valley | 1,607 | 129 | 1,363 | 403 | ||
| Washington | 1,201 | 154 | 1,091 | 190 | ||
| TOTAL | 118,286 | 13,250 | 48,986 | 13,433 | 12,491 | 57,124 |
| Plurality | 35,553 | |||||
| Percentage | 100.0% | 100.0% | 78.5% | 21.5% | 100.0% | 100.0% |