| gm. Kościerzyna, Precinct no. 10 |
| Vote on 05-12-2010 | |
| Office | Wójt Gminy Kościerzyna |
| Precinct | Precinct no. 10 |
| Electoral Commission Regional Headquarters | Szkoła Podstawowa, Korne |
| Number of electors | 604 |
| Number of dispensed ballot cards | 289 |
| Number of valid ballot cards | 289 |
| Number of votes valid | 284 |
| Number of votes invalid | 5 |
| Number of dispensed ballot cards for plenipotentiaries | 0 |
| Protocol date | 05-12-2010 22:44 |
| No. | Family name and given names | Age | Education | Address, party membership and endorsements | Number of votes | Votes % | |
| 1 | Nadolny Tomasz Łukasz | 33 | wyższe | Wielki Klincz, submitted by KOMITET WYBORCZY WYBORCÓW WSPÓLNA GMINA, not a member of any political party | 156 | 54,93% | |
| 2 | Piechowski Grzegorz Tadeusz | 50 | wyższe | Wielki Klincz, submitted by KOMITET WYBORCZY WYBORCÓW GMINA DLA CIEBIE, not a member of any political party | 128 | 45,07% | |
| Vote on 21-11-2010 | |
| Office | Wójt Gminy Kościerzyna |
| Precinct | Precinct no. 10 |
| Electoral Commission Regional Headquarters | Szkoła Podstawowa, Korne |
| Number of electors | 601 |
| Number of dispensed ballot cards | 366 |
| Number of valid ballot cards | 366 |
| Number of votes valid | 356 |
| Number of votes invalid | 10 |
| Number of dispensed ballot cards for plenipotentiaries | 0 |
| Protocol date | 21-11-2010 23:06 |
| No. | Family name and given names | Age | Education | Address, party membership and endorsements | Number of votes | Votes % | |
| 1 | Nadolny Tomasz Łukasz | 33 | wyższe | Wielki Klincz, submitted by KOMITET WYBORCZY WYBORCÓW WSPÓLNA GMINA, not a member of any political party | 168 | 47,19% | |
| 2 | Piechowski Grzegorz Tadeusz | 50 | wyższe | Wielki Klincz, submitted by KOMITET WYBORCZY WYBORCÓW GMINA DLA CIEBIE, not a member of any political party | 92 | 25,84% | |
| 3 | Świtała Grzegorz Tomasz | 33 | wyższe | Wielki Klincz, submitted by KOMITET WYBORCZY WYBORCÓW TWOJA GMINA KOŚCIERZYNA, not a member of any political party | 96 | 26,97% | |