| Tarnobrzeg, Precinct no. 21 |
| Vote on 05-12-2010 | |
| Office | Prezydent Miasta Tarnobrzeg |
| Precinct | Precinct no. 21 |
| Electoral Commission Regional Headquarters | Gimnazjum Nr 1 ul. Jachowicza 4 |
| Number of electors | 413 |
| Number of dispensed ballot cards | 180 |
| Number of valid ballot cards | 180 |
| Number of votes valid | 177 |
| Number of votes invalid | 3 |
| Number of dispensed ballot cards for plenipotentiaries | 0 |
| Protocol date | 05-12-2010 22:22 |
| No. | Family name and given names | Age | Education | Address, party membership and endorsements | Number of votes | Votes % | |
| 1 | Dziubiński Jan | 56 | wyższe | Tarnobrzeg, submitted by KOMITET WYBORCZY WYBORCÓW TARNOBRZESKIE POROZUMIENIE PRAWICY, endorsed by Prawo i Sprawiedliwość, member of Prawa i Sprawiedliwości | 64 | 36,16% | |
| 4 | Mastalerz Norbert Robert | 38 | wyższe - politolog | Tarnobrzeg, submitted by KOMITET WYBORCZY WYBORCÓW TARNOBRZESKA LEWICA, not a member of any political party | 113 | 63,84% | |
| Vote on 21-11-2010 | |
| Office | Prezydent Miasta Tarnobrzeg |
| Precinct | Precinct no. 21 |
| Electoral Commission Regional Headquarters | Gimnazjum Nr 1 ul. Jachowicza 4 |
| Number of electors | 414 |
| Number of dispensed ballot cards | 188 |
| Number of valid ballot cards | 188 |
| Number of votes valid | 185 |
| Number of votes invalid | 3 |
| Number of dispensed ballot cards for plenipotentiaries | 0 |
| Protocol date | 21-11-2010 23:39 |
| No. | Family name and given names | Age | Education | Address, party membership and endorsements | Number of votes | Votes % | |
| 1 | Dziubiński Jan | 56 | wyższe | Tarnobrzeg, submitted by KOMITET WYBORCZY WYBORCÓW TARNOBRZESKIE POROZUMIENIE PRAWICY, endorsed by Prawo i Sprawiedliwość, member of Prawa i Sprawiedliwości | 63 | 34,05% | |
| 2 | Gospodarczyk Tadeusz Marian | 32 | wyższe | Tarnobrzeg, submitted by KOMITET WYBORCZY POLSKIE STRONNICTWO LUDOWE, member of Polskiego Stronnictwa Ludowego | 26 | 14,05% | |
| 3 | Kropornicki Janusz | 49 | wyższe | Tarnobrzeg, submitted by KOMITET WYBORCZY PLATFORMA OBYWATELSKA RP, endorsed by Platformę Obywatelską Rzeczypospolitej Polskiej, member of Platformy Obywatelskiej Rzeczypospolitej Polskiej | 25 | 13,51% | |
| 4 | Mastalerz Norbert Robert | 38 | wyższe - politolog | Tarnobrzeg, submitted by KOMITET WYBORCZY WYBORCÓW TARNOBRZESKA LEWICA, not a member of any political party | 71 | 38,38% | |