| m. Radzyń Podlaski, Precinct no. 4 |
| Vote on 05-12-2010 | |
| Office | Burmistrz Miasta Radzyń Podlaski |
| Precinct | Precinct no. 4 |
| Electoral Commission Regional Headquarters | Radzyńska Spółdzielnia Mieszkaniowa, Radzyń Podlaski ul. Wyszyńskiego 14 |
| Number of electors | 1 764 |
| Number of dispensed ballot cards | 924 |
| Number of valid ballot cards | 924 |
| Number of votes valid | 917 |
| Number of votes invalid | 7 |
| Number of dispensed ballot cards for plenipotentiaries | 0 |
| Protocol date | 05-12-2010 22:53 |
| No. | Family name and given names | Age | Education | Address, party membership and endorsements | Number of votes | Votes % | |
| 2 | KOWALCZYK Witold Kazimierz | 67 | wyższe | Radzyń Podlaski, submitted by KOMITET WYBORCZY WYBORCÓW FORUM SAMORZĄDOWE RADZYNIA, not a member of any political party | 464 | 50,60% | |
| 3 | RĘBEK Jerzy | 50 | wyższe | Radzyń Podlaski, submitted by KOMITET WYBORCZY PRAWO I SPRAWIEDLIWOŚĆ, member of Prawa i Sprawiedliwości | 453 | 49,40% | |
| Vote on 21-11-2010 | |
| Office | Burmistrz Miasta Radzyń Podlaski |
| Precinct | Precinct no. 4 |
| Electoral Commission Regional Headquarters | Radzyńska Spółdzielnia Mieszkaniowa, Radzyń Podlaski ul. Wyszyńskiego 14 |
| Number of electors | 1 761 |
| Number of dispensed ballot cards | 939 |
| Number of valid ballot cards | 939 |
| Number of votes valid | 924 |
| Number of votes invalid | 15 |
| Number of dispensed ballot cards for plenipotentiaries | 0 |
| Protocol date | 22-11-2010 03:51 |
| No. | Family name and given names | Age | Education | Address, party membership and endorsements | Number of votes | Votes % | |
| 1 | KOŚMIDER Władysław | 60 | średnie | Radzyń Podlaski, submitted by KOMITET WYBORCZY STRONNICTWA LUDOWEGO "OJCOWIZNA", endorsed by Towarzystwo Konsultantów Polskich, not a member of any political party | 40 | 4,33% | |
| 2 | KOWALCZYK Witold Kazimierz | 67 | wyższe | Radzyń Podlaski, submitted by KOMITET WYBORCZY WYBORCÓW FORUM SAMORZĄDOWE RADZYNIA, not a member of any political party | 450 | 48,70% | |
| 3 | RĘBEK Jerzy | 50 | wyższe | Radzyń Podlaski, submitted by KOMITET WYBORCZY PRAWO I SPRAWIEDLIWOŚĆ, member of Prawa i Sprawiedliwości | 434 | 46,97% | |