| Bytom, Precinct no. 42 | 
| Vote on 05-12-2010 | |
| Office | Prezydent Miasta Bytomia | 
| Precinct | Precinct no. 42 | 
| Electoral Commission Regional Headquarters | Zespół Szkół Ogólnokształcących Nr 4, ul. Narutowicza 7-9 (budynek przy ul. Narutowicza 9) | 
| Number of electors | 1 980 | 
| Number of dispensed ballot cards | 376 | 
| Number of valid ballot cards | 376 | 
| Number of votes valid | 371 | 
| Number of votes invalid | 5 | 
| Number of dispensed ballot cards for plenipotentiaries | 0 | 
| Protocol date | 05-12-2010 22:23 | 
| No. | Family name and given names | Age | Education | Address, party membership and endorsements | Number of votes | Votes % | |
| 2 | Bartyla Damian Franciszek | 37 | wyższe | Bytom, submitted by KOMITET WYBORCZY WYBORCÓW DAMIANA BARTYLI, endorsed by Prawo i Sprawiedliwość, not a member of any political party | 178 | 47,98% | |
| 4 | Koj Piotr Michał | 48 | wyższe | Bytom, submitted by KOMITET WYBORCZY PLATFORMA OBYWATELSKA RP, endorsed by Platforma Obywatelska RP, member of Platformy Obywatelskiej Rzeczypospolitej Polskiej | 193 | 52,02% | |
| Vote on 21-11-2010 | |
| Office | Prezydent Miasta Bytomia | 
| Precinct | Precinct no. 42 | 
| Electoral Commission Regional Headquarters | Zespół Szkół Ogólnokształcących Nr 4, ul. Narutowicza 7-9 (budynek przy ul. Narutowicza 9) | 
| Number of electors | 1 984 | 
| Number of dispensed ballot cards | 550 | 
| Number of valid ballot cards | 550 | 
| Number of votes valid | 542 | 
| Number of votes invalid | 8 | 
| Number of dispensed ballot cards for plenipotentiaries | 0 | 
| Protocol date | 22-11-2010 03:17 | 
| No. | Family name and given names | Age | Education | Address, party membership and endorsements | Number of votes | Votes % | |
| 1 | Bartkowiak Kazimierz Andrzej | 59 | wyższe | Bytom, submitted by KOMITET WYBORCZY "WSPÓLNY BYTOM", not a member of any political party | 40 | 7,38% | |
| 2 | Bartyla Damian Franciszek | 37 | wyższe | Bytom, submitted by KOMITET WYBORCZY WYBORCÓW DAMIANA BARTYLI, endorsed by Prawo i Sprawiedliwość, not a member of any political party | 162 | 29,89% | |
| 3 | Czubak Jan Kazimierz | 44 | średnie techniczne | Bytom, submitted by KOMITET WYBORCZY WYBORCÓW JAN KAZIMIERZ CZUBAK I BYTOMSKA LEWICA, member of Sojuszu Lewicy Demokratycznej | 21 | 3,87% | |
| 4 | Koj Piotr Michał | 48 | wyższe | Bytom, submitted by KOMITET WYBORCZY PLATFORMA OBYWATELSKA RP, endorsed by Platforma Obywatelska RP, member of Platformy Obywatelskiej Rzeczypospolitej Polskiej | 198 | 36,53% | |
| 5 | Książek Henryk | 63 | wyższe techniczne | Bytom, submitted by KOMITET WYBORCZY BYTOMSKI KOMITET OBYWATELSKI, endorsed by Bytomski Komitet Obywatelski, not a member of any political party | 10 | 1,85% | |
| 6 | Paczocha Janusz Jacek | 54 | wyższe | Bytom, submitted by KOMITET WYBORCZY POROZUMIENIE DLA BYTOMIA, not a member of any political party | 26 | 4,80% | |
| 7 | Wołosz Mariusz Maciej | 33 | wyższe | Bytom, submitted by KOMITET WYBORCZY "BYTOM PRZYJAZNE MIASTO", not a member of any political party | 85 | 15,68% | |