| m. Ostrowiec Świętokrzyski, Precinct no. 21 |
| Vote on 05-12-2010 | |
| Office | Prezydent Miasta Ostrowca Świętokrzyskiego |
| Precinct | Precinct no. 21 |
| Electoral Commission Regional Headquarters | Budynek OSM, ul. Iłżecka 91 |
| Number of electors | 1 049 |
| Number of dispensed ballot cards | 284 |
| Number of valid ballot cards | 284 |
| Number of votes valid | 281 |
| Number of votes invalid | 3 |
| 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 % | |
| 6 | Szostak Jan | 53 | wyższe | Ostrowiec Świętokrzyski, submitted by KOMITET WYBORCZY WYBORCÓW JANA SZOSTAKA, not a member of any political party | 67 | 23,84% | |
| 7 | Wilczyński Jarosław Zbigniew | 41 | Wyższe | Ostrowiec Świętokrzyski, submitted by KOMITET WYBORCZY "TWÓJ OSTROWIECKI SAMORZĄD", not a member of any political party | 214 | 76,16% | |
| Vote on 21-11-2010 | |
| Office | Prezydent Miasta Ostrowca Świętokrzyskiego |
| Precinct | Precinct no. 21 |
| Electoral Commission Regional Headquarters | Budynek OSM, ul. Iłżecka 91 |
| Number of electors | 1 050 |
| Number of dispensed ballot cards | 465 |
| Number of valid ballot cards | 465 |
| Number of votes valid | 457 |
| Number of votes invalid | 8 |
| Number of dispensed ballot cards for plenipotentiaries | 0 |
| Protocol date | 22-11-2010 01:27 |
| No. | Family name and given names | Age | Education | Address, party membership and endorsements | Number of votes | Votes % | |
| 1 | Broda Andrzej | 54 | wyższe | Ostrowiec Świętokrzyski, submitted by KOMITET WYBORCZY OSTROWIECKI RUCH SPOŁECZNY, not a member of any political party | 50 | 10,94% | |
| 2 | Grabowski Józef | 65 | wyższe | Ostrowiec Świętokrzyski, submitted by KOMITET WYBORCZY SOJUSZ LEWICY DEMOKRATYCZNEJ, member of Sojuszu Lewicy Demokratycznej | 20 | 4,38% | |
| 3 | Kopański Jarosław Piotr | 46 | Wyższe | Ostrowiec Świętokrzyski, submitted by KOMITET WYBORCZY PRAWO I SPRAWIEDLIWOŚĆ, member of Prawa i Sprawiedliwości | 57 | 12,47% | |
| 4 | Krysa Grzegorz Andrzej | 43 | wyższe | Ostrowiec Świętokrzyski, submitted by KOMITET WYBORCZY WYBORCÓW "WSPÓLNOTA ŚWIĘTOKRZYSKA-AKTYWNI", not a member of any political party | 25 | 5,47% | |
| 5 | Mich Eligiusz Jerzy | 53 | wyższe | Ostrowiec Świętokrzyski, submitted by KOMITET WYBORCZY PLATFORMA OBYWATELSKA RP, member of Platformy Obywatelskiej Rzeczypospolitej Polskiej | 21 | 4,60% | |
| 6 | Szostak Jan | 53 | wyższe | Ostrowiec Świętokrzyski, submitted by KOMITET WYBORCZY WYBORCÓW JANA SZOSTAKA, not a member of any political party | 78 | 17,07% | |
| 7 | Wilczyński Jarosław Zbigniew | 41 | Wyższe | Ostrowiec Świętokrzyski, submitted by KOMITET WYBORCZY "TWÓJ OSTROWIECKI SAMORZĄD", not a member of any political party | 206 | 45,08% | |