| Elections to the Senate The Republic of Poland |
| Katowice, Precinct no. 78 , Constituency no. 80 |
| Electoral Commission Regional Headquarters: | IV Liceum Ogólnokształcące, ul. Katowicka 54 , Katowice 40-165 Katowice |
| Number of electors | 1 398 |
| Number of dispensed ballot cards | 828 |
| Number of dispensed ballot cards for plenipotentiaries | 2 |
| Number of cards removed from urn | 827 |
| Number of invalid ballot cards | 0 |
| Number of valid ballot cards | 827 |
| Number of votes invalid | 38 |
| Number of votes valid | 789 |
| Date of the impact of a protocol to visualize | 10-10-2011 03:20 |
