United States presidential election in Idaho, 2008 By county By county

| County | Obama__1 | Obama__2 | McCain__3 | McCain__4 |
|---|---|---|---|---|
| Shoshone | 46.05% | 2521 | 53.95% | 2953 |
| Teton | 50.43% | 2302 | 49.57% | 2263 |
| Twin Falls | 31.18% | 8621 | 68.82% | 19032 |
| Valley | 46.54% | 2394 | 53.46% | 2750 |