| Elections to the Senate The Republic of Poland |
| gm. Sianów, Precinct no. 1 , Constituency no. 100 |
| Electoral Commission Regional Headquarters: | Gimnazjum Gminne, ul. Bolesława Chrobrego 4 , Sianów 76-004 Sianów |
| Number of electors | 2 316 |
| Number of dispensed ballot cards | 949 |
| Number of dispensed ballot cards for plenipotentiaries | 1 |
| Number of cards removed from urn | 949 |
| Number of invalid ballot cards | 0 |
| Number of valid ballot cards | 949 |
| Number of votes invalid | 63 |
| Number of votes valid | 886 |
| Date of the impact of a protocol to visualize | 10-10-2011 03:10 |
