| gm. Jarocin, Precinct no. 4 |
| Vote on 26-02-2012 | |
| Precinct | Precinct no. 4 |
| Electoral Commission Regional Headquarters | Szkoła Podstawowa, Prusy 52, 63-230 Witaszyce |
| Number of electors | 1 090 |
| Number of dispensed ballot cards | 382 |
| Number of valid ballot cards | 382 |
| Number of votes valid | 372 |
| Number of votes invalid | 10 |
| Number of dispensed ballot cards for plenipotentiaries | 1 |
| Protocol date | 26-02-2012 22:26 |
| No. | Family name and given names | Age | Education | Address, party membership and endorsements | Number of votes | Votes % | |
| 1 | Kaźmierczak Robert | 38 | wyższe | Jarocin, submitted by KOMITET WYBORCZY WYBORCÓW ROBERT KAŹMIERCZAK ZIEMIA JAROCIŃSKA, not a member of any political party | 118 | 31,72% | |
| 3 | Martuzalski Stanisław Franciszek | 54 | średnie | Jarocin, submitted by KOMITET WYBORCZY WYBORCÓW STANISŁAWA FRANCISZKA MARTUZALSKIEGO, member of Platformy Obywatelskiej Rzeczypospolitej Polskiej | 254 | 68,28% | |
| Vote on 12-02-2012 | |
| Precinct | Precinct no. 4 |
| Electoral Commission Regional Headquarters | Szkoła Podstawowa, Prusy 52, 63-230 Witaszyce |
| Number of electors | 1 085 |
| Number of dispensed ballot cards | 332 |
| Number of valid ballot cards | 332 |
| Number of votes valid | 323 |
| Number of votes invalid | 9 |
| Number of dispensed ballot cards for plenipotentiaries | 0 |
| Protocol date | 12-02-2012 22:36 |
| No. | Family name and given names | Age | Education | Address, party membership and endorsements | Number of votes | Votes % | |
| 1 | Kaźmierczak Robert | 38 | wyższe | Jarocin, submitted by KOMITET WYBORCZY WYBORCÓW ROBERT KAŹMIERCZAK ZIEMIA JAROCIŃSKA, not a member of any political party | 68 | 21,05% | |
| 2 | Kostka Mikołaj | 30 | wyższe | Jarocin, submitted by KOMITET WYBORCZY WYBORCÓW MIKOŁAJA KOSTKI, member of Sojuszu Lewicy Demokratycznej | 115 | 35,60% | |
| 3 | Martuzalski Stanisław Franciszek | 54 | średnie | Jarocin, submitted by KOMITET WYBORCZY WYBORCÓW STANISŁAWA FRANCISZKA MARTUZALSKIEGO, member of Platformy Obywatelskiej Rzeczypospolitej Polskiej | 140 | 43,34% | |