Poll Data For Wyoming (3 Electoral Votes)
McCain : 59.4% Obama: 35.4% - Strong McCain
| Poll | Dates | Obama % | McCain % | Poll Age | Poll Weight | |||||
| Research 2000 | 500 | LV | 4.5% | 10/27 | - | 10/29 | 36 | 61 | 0 | 1 |
| Survey USA | 604 | LV | 4.0% | 10/18 | - | 10/19 | 37 | 58 | 10 | 0.5 |
| Research 2000 | 500 | LV | 4.5% | 10/14 | - | 10/16 | 35 | 58 | 13 | 0.372 |
| Mason-Dixon | 625 | LV | 4.0% | 10/13 | - | 10/14 | 32 | 58 | 15 | 0.308 |
| Research 2000 | 500 | LV | 4.5% | 9/22 | - | 9/24 | 36 | 57 | 35 | 0.075 |
| ARG | 600 | LV | 4.0% | 9/9 | - | 9/11 | 28 | 66 | 48 | 0.042 |
| Rasmussen | 500 | LV | 4.5% | 9/9 | 39 | 58 | 50 | 0.038 | ||
| Mason-Dixon | 400 | LV | 5.0% | 8/13 | - | 8/15 | 25 | 62 | 75 | 0.017 |
| Research 2000 | 600 | LV | 4.0% | 5/12 | - | 5/14 | 40 | 53 | 168 | 0.004 |
| Survey USA | 576 | RV | 4.2% | 2/26 | - | 2/28 | 35 | 54 | 244 | 0.002 |
