| Lieutenant Governor | ||
|---|---|---|
| DEM | REP | |
| Counties | Kristin Collum | Janice McGeachin |
| Ada | 99,311 | 88,189 |
| Adams | 550 | 1,319 |
| Bannock | 13,793 | 14,981 |
| Bear Lake | 356 | 1,779 |
| Benewah | 1,012 | 2,653 |
| Bingham | 3,703 | 9,385 |
| Blaine | 7,267 | 3,124 |
| Boise | 1,027 | 2,435 |
| Bonner | 6,690 | 11,618 |
| Bonneville | 11,787 | 22,954 |
| Boundary | 1,060 | 3,156 |
| Butte | 242 | 781 |
| Camas | 161 | 371 |
| Canyon | 21,641 | 40,992 |
| Caribou | 440 | 1,791 |
| Cassia | 1,239 | 4,888 |
| Clark | 44 | 198 |
| Clearwater | 828 | 2,275 |
| Custer | 535 | 1,583 |
| Elmore | 2,299 | 4,633 |
| Franklin | 546 | 3,253 |
| Fremont | 961 | 3,785 |
| Gem | 1,693 | 5,319 |
| Gooding | 1,135 | 3,236 |
| Idaho | 1,477 | 5,438 |
| Jefferson | 1,446 | 7,173 |
| Jerome | 1,564 | 3,793 |
| Kootenai | 18,495 | 37,780 |
| Latah | 9,003 | 6,713 |
| Lemhi | 948 | 2,461 |
| Lewis | 340 | 1,034 |
| Lincoln | 456 | 993 |
| Madison | 1,750 | 6,932 |
| Minidoka | 1,269 | 3,848 |
| Nez Perce | 5,668 | 8,622 |
| Oneida | 236 | 1,260 |
| Owyhee | 770 | 2,645 |
| Payette | 1,933 | 5,574 |
| Power | 768 | 1,409 |
| Shoshone | 1,647 | 2,515 |
| Teton | 2,645 | 2,102 |
| Twin Falls | 8,168 | 15,982 |
| Valley | 2,453 | 2,673 |
| Washington | 999 | 2,862 |
| TOTAL | 240,355 | 356,507 |
| Plurality | 116,152 | |
| Percentage | 40.3% | 59.7% |