2009 Illinois CD-05 Special Election:
Democratic Primary
Tested: Cary Capparelli, Jan Donatelli, Sara Feigenholtz, John Fritchey,
Justin Oberman, Mike Quigley
| Pollster | Dates | N/Pop | Capparelli | Donatelli | Feigenholtz | Fritchey | Oberman | Quigley | Undecided | Anzalone-Liszt (D-Quigley) | 1/8-13/09 | 500 LV | 1 | 1 | 11 | 8 | 2 | 19 | 58 |
Tested: Sara Feigenholtz, John Fritchey, Pat O'Connor, Mike Quigley
| Pollster | Dates | N/Pop | Feigenholtz | Fritchey | O'Connor | Quigley | Undecided | Anzalone-Liszt (D-Quigley) | 1/8-13/09 | 500 LV | 10 | 7 | 8 | 14 | 61 |
Tested: Sara Feigenholtz, Mike Quigley
| Pollster | Dates | N/Pop | Feigenholtz | Quigley | Undecided | Anzalone-Liszt (D-Quigley) | 1/8-13/09 | 500 LV | 17 | 30 | 53 |
Tested: John Fritchey, Mike Quigley
| Pollster | Dates | N/Pop | Fritchey | Quigley | Undecided | Anzalone-Liszt (D-Quigley) | 1/8-13/09 | 500 LV | 13 | 32 | 55 |
