| gm. Brwinów, Precinct no. 9 |
| Vote on 05-12-2010 | |
| Office | Burmistrz Gminy Brwinów |
| Precinct | Precinct no. 9 |
| Electoral Commission Regional Headquarters | Ośrodek Rekolekcyjny, ul. Nadarzyńska 21, Kanie |
| Number of electors | 1 699 |
| Number of dispensed ballot cards | 590 |
| Number of valid ballot cards | 590 |
| Number of votes valid | 586 |
| Number of votes invalid | 4 |
| Number of dispensed ballot cards for plenipotentiaries | 0 |
| Protocol date | 05-12-2010 22:49 |
| No. | Family name and given names | Age | Education | Address, party membership and endorsements | Number of votes | Votes % | |
| 1 | Falkowski Krzysztof | 38 | wyższe | Brwinów, submitted by KOMITET WYBORCZY WYBORCÓW RAZEM DLA ROZWOJU, member of Prawa i Sprawiedliwości | 346 | 59,04% | |
| 4 | Kosiński Arkadiusz | 38 | wyższe techniczne | Brwinów, submitted by KOMITET WYBORCZY WYBORCÓW ARKA KOSIŃSKIEGO "DOBRO WSPÓLNE", not a member of any political party | 240 | 40,96% | |
| Vote on 21-11-2010 | |
| Office | Burmistrz Gminy Brwinów |
| Precinct | Precinct no. 9 |
| Electoral Commission Regional Headquarters | Ośrodek Rekolekcyjny, ul. Nadarzyńska 21, Kanie |
| Number of electors | 1 687 |
| Number of dispensed ballot cards | 986 |
| Number of valid ballot cards | 985 |
| Number of votes valid | 963 |
| Number of votes invalid | 22 |
| Number of dispensed ballot cards for plenipotentiaries | 0 |
| Protocol date | 22-11-2010 06:10 |
| No. | Family name and given names | Age | Education | Address, party membership and endorsements | Number of votes | Votes % | |
| 1 | Falkowski Krzysztof | 38 | wyższe | Brwinów, submitted by KOMITET WYBORCZY WYBORCÓW RAZEM DLA ROZWOJU, member of Prawa i Sprawiedliwości | 556 | 57,74% | |
| 2 | Guzik Andrzej | 41 | wyższe | Brwinów, submitted by KOMITET WYBORCZY WYBORCÓW WSPÓLNOTA SAMORZĄDOWA MIESZKAŃCÓW GMINY, not a member of any political party | 182 | 18,90% | |
| 3 | Kogut Grzegorz Adam | 36 | wyższe | Żółwin, submitted by KOMITET WYBORCZY WYBORCÓW KATARZYNY ZIELENKIEWICZ-OŁPIŃSKIEJ, not a member of any political party | 32 | 3,32% | |
| 4 | Kosiński Arkadiusz | 38 | wyższe techniczne | Brwinów, submitted by KOMITET WYBORCZY WYBORCÓW ARKA KOSIŃSKIEGO "DOBRO WSPÓLNE", not a member of any political party | 193 | 20,04% | |