| m. Marki, Precinct no. 9 |
| Vote on 05-12-2010 | |
| Office | Burmistrz Miasta Marki |
| Precinct | Precinct no. 9 |
| Electoral Commission Regional Headquarters | Szkoła Podstawowa nr 3 ul. Pomnikowa 21 |
| Number of electors | 1 696 |
| Number of dispensed ballot cards | 469 |
| Number of valid ballot cards | 469 |
| Number of votes valid | 462 |
| Number of votes invalid | 7 |
| Number of dispensed ballot cards for plenipotentiaries | 0 |
| Protocol date | 05-12-2010 22:19 |
| No. | Family name and given names | Age | Education | Address, party membership and endorsements | Number of votes | Votes % | |
| 2 | Orych Jacek | 32 | wyższe | Marki, submitted by KOMITET WYBORCZY MARECKIE STOWARZYSZENIE GOSPODARCZE, not a member of any political party | 281 | 60,82% | |
| 5 | Werczyński Janusz | 46 | wyższe | Marki, submitted by KOMITET WYBORCZY WYBORCÓW KRAJOWA WSPÓLNOTA SAMORZĄDOWA, not a member of any political party | 181 | 39,18% | |
| Vote on 21-11-2010 | |
| Office | Burmistrz Miasta Marki |
| Precinct | Precinct no. 9 |
| Electoral Commission Regional Headquarters | Szkoła Podstawowa nr 3 ul. Pomnikowa 21 |
| Number of electors | 1 691 |
| Number of dispensed ballot cards | 591 |
| Number of valid ballot cards | 589 |
| Number of votes valid | 581 |
| Number of votes invalid | 8 |
| Number of dispensed ballot cards for plenipotentiaries | 0 |
| Protocol date | 22-11-2010 02:04 |
| No. | Family name and given names | Age | Education | Address, party membership and endorsements | Number of votes | Votes % | |
| 1 | Dec Radosław Kamil | 32 | wyższe | Marki, submitted by KOMITET WYBORCZY PRAWO I SPRAWIEDLIWOŚĆ, member of Prawa i Sprawiedliwości | 93 | 16,01% | |
| 2 | Orych Jacek | 32 | wyższe | Marki, submitted by KOMITET WYBORCZY MARECKIE STOWARZYSZENIE GOSPODARCZE, not a member of any political party | 244 | 42,00% | |
| 3 | Porębski Paweł Jan | 43 | wyższe | Marki, submitted by KOMITET WYBORCZY PLATFORMA OBYWATELSKA RP, member of Platformy Obywatelskiej Rzeczypospolitej Polskiej | 60 | 10,33% | |
| 4 | Szymański Paweł | 32 | wyższe | Warszawa, submitted by KOMITET WYBORCZY WYBORCÓW NASZE MARKI, not a member of any political party | 31 | 5,34% | |
| 5 | Werczyński Janusz | 46 | wyższe | Marki, submitted by KOMITET WYBORCZY WYBORCÓW KRAJOWA WSPÓLNOTA SAMORZĄDOWA, not a member of any political party | 153 | 26,33% | |