2012 Presidential Election State Polls – South Carolina
| Poll | Date | Romney | Obama | Margin |
| 2012 Final Results | 11/6/2012 | 54.6 | 44.0 | +10.6 |
| Average of Polls | 49.5 | 39.0 | +10.5 | |
| Reuters/Ipsos | 1/10-13/12 | 46 | 40 | +6 |
| PPP | 8/25-28/11 | 53 | 38 | +15 |
| Poll | Date | Romney | Obama | Margin |
