| Elections to the Senate The Republic of Poland |
| m. Ostrów Mazowiecka, Precinct no. 2 , Constituency no. 46 |
| Electoral Commission Regional Headquarters: | Szkoła Podstawowa Nr 1, ul. Partyzantów 39 , Ostrów Mazowiecka 07-300 Ostrów Mazowiecka |
| Number of electors | 2 156 |
| Number of dispensed ballot cards | 910 |
| Number of dispensed ballot cards for plenipotentiaries | 0 |
| Number of cards removed from urn | 910 |
| Number of invalid ballot cards | 0 |
| Number of valid ballot cards | 910 |
| Number of votes invalid | 30 |
| Number of votes valid | 880 |
| Date of the impact of a protocol to visualize | 10-10-2011 07:30 |
