Poll Data For Oklahoma (7 Electoral Votes)
McCain : 62.4% Obama: 33.7% - Strong McCain
| Poll | Dates | Obama % | McCain % | Poll Age | Poll Weight | |||||
| Survey USA | 594 | LV | 4.0% | 10/28 | - | 10/29 | 34 | 63 | 0 | 1 |
| TVPoll | 720 | LV | 3.5% | 10/24 | - | 10/26 | 35 | 62 | 3 | 0.917 |
| TVPoll | 763 | LV | 3.5% | 10/19 | - | 10/20 | 32 | 64 | 9 | 0.552 |
| Survey USA | 561 | LV | 4.2% | 10/18 | - | 10/19 | 35 | 59 | 10 | 0.5 |
| TVPoll | 813 | LV | 3.4% | 10/10 | - | 10/12 | 32 | 63 | 17 | 0.257 |
| TVPoll | 801 | LV | 3.5% | 10/4 | - | 10/5 | 29 | 66 | 24 | 0.148 |
| Survey USA | 656 | LV | 3.8% | 9/28 | - | 9/29 | 34 | 64 | 30 | 0.1 |
| Research 2000 | 600 | LV | 4.0% | 9/16 | - | 9/18 | 36 | 59 | 41 | 0.056 |
| ARG | 600 | LV | 4.0% | 9/15 | - | 9/18 | 34 | 61 | 41 | 0.056 |
| Rasmussen | 500 | LV | 4.5% | 9/11 | 32 | 63 | 48 | 0.042 | ||
| Survey USA | 652 | LV | 3.7% | 9/5 | - | 9/7 | 32 | 65 | 52 | 0.036 |
| Tulsa World | 750 | LV | 3.6% | 7/19 | - | 7/23 | 24 | 56 | 98 | 0.01 |
| Research 2000 | 600 | LV | 4.0% | 6/9 | - | 6/11 | 38 | 52 | 140 | 0.005 |
| Cole Hargrave Snodgrass | 500 | RV | 4.5% | 4/1 | - | 4/10 | 21 | 62 | 202 | 0.002 |
| Survey USA | 600 | RV | 4.0% | 2/26 | - | 2/28 | 34 | 57 | 244 | 0.002 |
| Tulsa World | 757 | RV | 3.6% | 1/27 | - | 1/30 | 30 | 58 | 273 | 0.001 |
