| Elections to the Senate The Republic of Poland |
| Koszalin, Precinct no. 21 , Constituency no. 100 |
| Electoral Commission Regional Headquarters: | Centrum Edukacji Nauczycieli, ul. Ferdynanda Ruszczyca 16 , Koszalin 75-654 Koszalin |
| Number of electors | 2 121 |
| Number of dispensed ballot cards | 1 287 |
| Number of dispensed ballot cards for plenipotentiaries | 2 |
| Number of cards removed from urn | 1 287 |
| Number of invalid ballot cards | 27 |
| Number of valid ballot cards | 1 260 |
| Number of votes invalid | 18 |
| Number of votes valid | 1 242 |
| Date of the impact of a protocol to visualize | 10-10-2011 06:11 |
