| Elections to the Senate The Republic of Poland |
| m. Mrągowo, Precinct no. 4 , Constituency no. 87 |
| Electoral Commission Regional Headquarters: | Zespół Szkół Nr 4, os. Mazurskie 12 , Mrągowo 11-700 Mragowo |
| Number of electors | 1 254 |
| Number of dispensed ballot cards | 637 |
| Number of dispensed ballot cards for plenipotentiaries | 0 |
| Number of cards removed from urn | 637 |
| Number of invalid ballot cards | 0 |
| Number of valid ballot cards | 637 |
| Number of votes invalid | 26 |
| Number of votes valid | 611 |
| Date of the impact of a protocol to visualize | 10-10-2011 06:40 |
