| m. Augustów, Precinct no. 12 |
| Vote on 05-12-2010 | |
| Office | Burmistrz Miasta Augustowa |
| Precinct | Precinct no. 12 |
| Electoral Commission Regional Headquarters | Miejski Dom Kultury, Rynek Zygmunta Augusta 9 |
| Number of electors | 762 |
| Number of dispensed ballot cards | 252 |
| Number of valid ballot cards | 252 |
| Number of votes valid | 251 |
| Number of votes invalid | 1 |
| Number of dispensed ballot cards for plenipotentiaries | 0 |
| Protocol date | 05-12-2010 22:48 |
| No. | Family name and given names | Age | Education | Address, party membership and endorsements | Number of votes | Votes % | |
| 1 | Kożuchowski Kazimierz | 54 | wyższe | Augustów, submitted by KOMITET WYBORCZY WYBORCÓW AUGUSTÓW-POROZUMIENIE SAMORZĄDOWE, not a member of any political party | 161 | 64,14% | |
| 2 | Sieńko Adam | 50 | wyższe | Augustów, submitted by KOMITET WYBORCZY PLATFORMA OBYWATELSKA RP, not a member of any political party | 90 | 35,86% | |
| Vote on 21-11-2010 | |
| Office | Burmistrz Miasta Augustowa |
| Precinct | Precinct no. 12 |
| Electoral Commission Regional Headquarters | Miejski Dom Kultury, Rynek Zygmunta Augusta 9 |
| Number of electors | 763 |
| Number of dispensed ballot cards | 305 |
| Number of valid ballot cards | 305 |
| Number of votes valid | 301 |
| Number of votes invalid | 4 |
| Number of dispensed ballot cards for plenipotentiaries | 1 |
| Protocol date | 22-11-2010 00:14 |
| No. | Family name and given names | Age | Education | Address, party membership and endorsements | Number of votes | Votes % | |
| 1 | Kożuchowski Kazimierz | 54 | wyższe | Augustów, submitted by KOMITET WYBORCZY WYBORCÓW AUGUSTÓW-POROZUMIENIE SAMORZĄDOWE, not a member of any political party | 124 | 41,20% | |
| 2 | Sieńko Adam | 50 | wyższe | Augustów, submitted by KOMITET WYBORCZY PLATFORMA OBYWATELSKA RP, not a member of any political party | 91 | 30,23% | |
| 3 | Urban Anna | 50 | wyższe | Augustów, submitted by KOMITET WYBORCZY PRAWO I SPRAWIEDLIWOŚĆ, member of Prawa i Sprawiedliwości | 86 | 28,57% | |