Idaho
44 counties and county-equivalents · presidential results 2000–2024
2024 marginRD
2 Democratic · 42 Republican
Biggest movers since 2000
| County | 2024 | Lean | Since 2000 | Votes |
|---|---|---|---|---|
| Ada | R+10.3 | R+9.1 | +21.3 | 267,419 |
| Adams | R+54.5 | R+54.3 | +9.2 | 2,681 |
| Bannock | R+25.1 | R+24.4 | +1.4 | 39,976 |
| Bear Lake | R+77.0 | R+77.2 | -13.3 | 3,325 |
| Benewah | R+61.4 | R+61.3 | -11.8 | 5,145 |
| Bingham | R+59.6 | R+59.8 | -6.7 | 20,651 |
| Blaine | D+31.6 | D+34.1 | +31.7 | 13,089 |
| Boise | R+54.2 | R+54.0 | -7.3 | 4,910 |
| Bonner | R+46.1 | R+45.7 | -10.2 | 29,710 |
| Bonneville | R+45.4 | R+45.4 | +10.3 | 56,436 |
| Boundary | R+65.4 | R+65.5 | -10.7 | 7,110 |
| Butte | R+72.5 | R+73.0 | -22.7 | 1,494 |
| Camas | R+54.1 | R+54.8 | -2.0 | 728 |
| Canyon | R+46.6 | R+46.3 | +2.8 | 101,030 |
| Caribou | R+71.2 | R+71.9 | -2.2 | 3,456 |
| Cassia | R+69.0 | R+69.3 | +0.6 | 9,558 |
| Clark | R+69.1 | R+68.2 | -1.2 | 333 |
| Clearwater | R+62.8 | R+62.7 | -7.2 | 4,420 |
| Custer | R+53.3 | R+53.1 | +9.9 | 2,650 |
| Elmore | R+48.5 | R+48.3 | -2.3 | 10,672 |
| Franklin | R+77.6 | R+78.3 | -2.7 | 7,184 |
| Fremont | R+69.0 | R+69.6 | +2.8 | 6,803 |
| Gem | R+66.0 | R+65.8 | -12.2 | 10,620 |
| Gooding | R+60.4 | R+60.4 | -13.4 | 5,918 |
| Idaho | R+67.8 | R+68.1 | -1.4 | 9,867 |
| Jefferson | R+73.3 | R+73.9 | -2.3 | 15,820 |
| Jerome | R+53.7 | R+53.5 | +0.0 | 7,946 |
| Kootenai | R+51.8 | R+51.5 | -15.7 | 96,365 |
| Latah | R+8.0 | R+6.8 | +12.0 | 20,461 |
| Lemhi | R+54.9 | R+54.8 | +8.3 | 4,874 |
| Lewis | R+64.9 | R+64.7 | -5.2 | 1,846 |
| Lincoln | R+56.0 | R+56.3 | -14.5 | 1,917 |
| Madison | R+64.3 | R+65.3 | +16.7 | 17,363 |
| Minidoka | R+63.3 | R+63.1 | -5.5 | 7,948 |
| Nez Perce | R+38.6 | R+38.1 | -1.6 | 20,135 |
| Oneida | R+76.0 | R+77.1 | -11.9 | 2,457 |
| Owyhee | R+67.6 | R+67.3 | -7.3 | 4,950 |
| Payette | R+62.9 | R+62.6 | -11.8 | 11,761 |
| Power | R+45.0 | R+44.9 | -1.8 | 3,021 |
| Shoshone | R+49.4 | R+49.2 | -35.7 | 6,132 |
| Teton | D+6.8 | D+8.6 | +50.8 | 6,698 |
| Twin Falls | R+48.8 | R+48.6 | -1.6 | 37,383 |
| Valley | R+18.6 | R+17.5 | +21.8 | 7,240 |
| Washington | R+61.5 | R+61.3 | -11.2 | 5,555 |