Georgia gubernatorial election, 2010 Republican primary Republican primary

| Poll_source | Dates_administered | John_Oxendine | Karen_Handel | Nathan_Deal | Eric_Johnson | Ray_McBerry | Undecided |
|---|---|---|---|---|---|---|---|
| Magellan Strategies | July 18, 2010 | 12% | 38% | 20% | 17% | 3% | 7% |
| InsiderAdvantage | July 14, 2010 | 15% | 24% | 16% | 13% | 3% | 22% |
| Rasmussen Reports | July 13, 2010 | 20% | 25% | 25% | 13% | – | 14% |
| Mason-Dixon | July 8–13, 2010 | 31% | 23% | 18% | 6% | 2% | 19% |
| Magellan Strategies | July 8, 2010 | 18% | 32% | 18% | 8% | 3% | 14% |
| Survey USA | July 7–8, 2010 | 32% | 23% | 12% | 12% | 5% | 10% |
| InsiderAdvantage | July 1, 2010 | 18% | 18% | 12% | 8% | 3% | 34% |
| Survey USA | June 14–17, 2010 | 34% | 18% | 17% | 6% | 3% | 17% |
| InsiderAdvantage | April 5, 2010 | 26% | 18% | 9% | 5% | – | 31% |