| m. Siemiatycze, Precinct no. 3, Constituency no. 3 | |
| Council name | Rada Miasta Siemiatycze |
| Constituency | Constituency no. 3 |
| Precinct | Precinct no. 3 |
| Electoral Commission Regional Headquarters | Szkoła Muzyczna I Stopnia w Siemiatyczach, ul. Leg. Piłsudskiego 1 |
| Number of electors | 1 483 |
| Number of dispensed ballot cards | 707 |
| Number of valid ballot cards | 707 |
| Number of votes valid | 676 |
| Number of votes invalid | 31 |
| Number of dispensed ballot cards for plenipotentiaries | 0 |
| Protocol date | 22-11-2010 02:55 |
| List no. 4 - KOMITET WYBORCZY PLATFORMA OBYWATELSKA RP | ||||
| No. | Family name and given names | Number of votes | % of valid votes | |
| 1 | Lubowicki Kazimierz | 143 | 21,15% | |
| 2 | Turosieński Henryk | 93 | 13,76% | |
| List no. 14 - KOMITET WYBORCZY WYBORCÓW LEPSZE JUTRO | ||||
| No. | Family name and given names | Number of votes | % of valid votes | |
| 1 | Dziedzia Jan | 76 | 11,24% | |
| List no. 15 - KOMITET WYBORCZY WYBORCÓW PRZYJACIÓŁ SIEMIATYCZ | ||||
| No. | Family name and given names | Number of votes | % of valid votes | |
| 1 | Zdrojewski Roman | 154 | 22,78% | |
| List no. 17 - KOMITET WYBORCZY WYBORCÓW KRZYSZTOFA ANDRUSZKIEWICZA RAZEM DLA SIEMIATYCZ | ||||
| No. | Family name and given names | Number of votes | % of valid votes | |
| 1 | Milewska Teresa | 180 | 26,63% | |
| 2 | Karwowski Andrzej Franciszek | 59 | 8,73% | |
| List no. 18 - KOMITET WYBORCZY WYBORCÓW POROZUMIENIE SAMORZĄDOWO LUDOWE | ||||
| No. | Family name and given names | Number of votes | % of valid votes | |
| 1 | Wojtkowski Franciszek Stanisław | 137 | 20,27% | |
| 2 | Jaszczołt Radosław | 21 | 3,11% | |
| List no. 20 - KOMITET WYBORCZY WYBORCÓW GRAŻYNA WILCZYŃSKA | ||||
| No. | Family name and given names | Number of votes | % of valid votes | |
| 1 | Wilczyńska Grażyna Zofia | 123 | 18,20% | |