| Elections to the Senate The Republic of Poland |
| Koszalin, Precinct no. 15 , Constituency no. 100 |
| Electoral Commission Regional Headquarters: | Koszalińska Biblioteka Publiczna, ul. Plac Polonii 1 , Koszalin 75-415 Koszalin |
| Number of electors | 1 263 |
| including the number of sent election packages | 7 |
| Number of dispensed ballot cards | 574 |
| Number of dispensed ballot cards for plenipotentiaries | 4 |
| Number of cards removed from urn | 571 |
| including: the number of cards from the envelopes | 4 |
| Number of invalid ballot cards | 0 |
| Number of valid ballot cards | 571 |
| Number of votes invalid | 47 |
| Number of votes valid | 524 |
| Date of the impact of a protocol to visualize | 10-10-2011 03:07 |