| Elections to the Senate The Republic of Poland |
| Poznań, Precinct no. 257 , Constituency no. 91 |
| Electoral Commission Regional Headquarters: | Szkoła Podstawowa Nr 34, os. Bolesława Śmiałego 107 , Poznań-Stare Miasto 60-682 Poznań |
| Number of electors | 2 431 |
| Number of dispensed ballot cards | 1 566 |
| Number of dispensed ballot cards for plenipotentiaries | 1 |
| Number of cards removed from urn | 1 562 |
| Number of invalid ballot cards | 0 |
| Number of valid ballot cards | 1 562 |
| Number of votes invalid | 52 |
| Number of votes valid | 1 510 |
| Date of the impact of a protocol to visualize | 10-10-2011 03:07 |
