| Elections to the Senate The Republic of Poland |
| gm. Obrowo, Precinct no. 4 , Constituency no. 11 |
| Electoral Commission Regional Headquarters: | Zespół Szkół, Osiek , 87-125 Obrowo |
| Number of electors | 2 173 |
| Number of dispensed ballot cards | 1 050 |
| Number of dispensed ballot cards for plenipotentiaries | 1 |
| Number of cards removed from urn | 1 050 |
| Number of invalid ballot cards | 0 |
| Number of valid ballot cards | 1 050 |
| Number of votes invalid | 34 |
| Number of votes valid | 1 016 |
| Date of the impact of a protocol to visualize | 10-10-2011 07:10 |
