| Mysłowice, Precinct no. 12 |
| Vote on 05-12-2010 | |
| Office | Prezydent Miasta Mysłowice |
| Precinct | Precinct no. 12 |
| Electoral Commission Regional Headquarters | Zespół Szkół Ponadgimnazjalnych Nr 1, ul. Mikołowska 44 |
| Number of electors | 2 044 |
| Number of dispensed ballot cards | 939 |
| Number of valid ballot cards | 939 |
| Number of votes valid | 920 |
| Number of votes invalid | 19 |
| Number of dispensed ballot cards for plenipotentiaries | 0 |
| Protocol date | 05-12-2010 22:46 |
| No. | Family name and given names | Age | Education | Address, party membership and endorsements | Number of votes | Votes % | |
| 3 | Lasok Edward Augustyn | 58 | wyższe | Mysłowice, submitted by KOMITET WYBORCZY WYBORCÓW MYSŁOWICKIE POROZUMIENIE SAMORZĄDOWE, not a member of any political party | 735 | 79,89% | |
| 5 | Osyra Grzegorz Marek | 48 | wyższe | Mysłowice, submitted by KOMITET WYBORCZY WYBORCÓW "NOWE MYSŁOWICE", not a member of any political party | 185 | 20,11% | |
| Vote on 21-11-2010 | |
| Office | Prezydent Miasta Mysłowice |
| Precinct | Precinct no. 12 |
| Electoral Commission Regional Headquarters | Zespół Szkół Ponadgimnazjalnych Nr 1, ul. Mikołowska 44 |
| Number of electors | 2 041 |
| Number of dispensed ballot cards | 1 189 |
| Number of valid ballot cards | 1 186 |
| Number of votes valid | 1 167 |
| Number of votes invalid | 19 |
| Number of dispensed ballot cards for plenipotentiaries | 0 |
| Protocol date | 22-11-2010 04:31 |
| No. | Family name and given names | Age | Education | Address, party membership and endorsements | Number of votes | Votes % | |
| 1 | Jacent Daniel Andrzej | 32 | średnie | Mysłowice, submitted by KOMITET WYBORCZY PRAWO I SPRAWIEDLIWOŚĆ, member of Prawa i Sprawiedliwości | 116 | 9,94% | |
| 2 | Jarawka Łukasz Adam | 30 | wyższe | Mysłowice, submitted by KOMITET WYBORCZY WYBORCÓW ŁUKASZA JARAWKA, not a member of any political party | 190 | 16,28% | |
| 3 | Lasok Edward Augustyn | 58 | wyższe | Mysłowice, submitted by KOMITET WYBORCZY WYBORCÓW MYSŁOWICKIE POROZUMIENIE SAMORZĄDOWE, not a member of any political party | 355 | 30,42% | |
| 4 | Obrzut Witold Piotr | 49 | wyższe | Mysłowice, submitted by KOMITET WYBORCZY RUCH AUTONOMII ŚLĄSKA, not a member of any political party | 108 | 9,25% | |
| 5 | Osyra Grzegorz Marek | 48 | wyższe | Mysłowice, submitted by KOMITET WYBORCZY WYBORCÓW "NOWE MYSŁOWICE", not a member of any political party | 199 | 17,05% | |
| 6 | Pastuszka Bernard Rudolf | 47 | średnie techniczne | Mysłowice, submitted by KOMITET WYBORCZY PLATFORMA OBYWATELSKA RP, member of Platformy Obywatelskiej Rzeczypospolitej Polskiej | 199 | 17,05% | |