Aantal stemmen in percentages in de Gemeente Woerden voor Provinciale statenverkiezingen 2011.
| Partijen | 2011 | 2007 |
| VVD | 23% | 18% |
| CDA | 19% | 30% |
| PvdA | 11% | 12% |
| PVV | 11% | 0% |
| D66 | 8% | 3% |
| SP | 7% | 8% |
| GL | 6% | 6% |
| CU | 6% | 11% |
| SGP | 4% | 5% |
| PvdD | 2% | 2% |
| 50plus | 2% | 0% |
| Mooi Utrecht | 0% | 4% |
| Plu | 0% | 0% |