Ballot results for the candidate by precinct
| Candidate | Stachowiak Sonia |
| Age | 29 |
| Address and endorsements | Kościan |
| Constituency no. | 4 |
| Number of votes for the candidate | 28 |
| % of valid votes for the candidate | 1.51% |
| Number of votes for the list | 428 |
| % of votes for the candidate relating to votes for the list | 6.54% |
| Mandate | No |
m. Kościan
| No. | Address | Number of votes | % of valid votes* | Number of votes for the list | % of votes for the candidate relating to votes for the list * |
|---|---|---|---|---|---|
| 10 | Zespół Szkół nr 3 w Kościanie , ul. Wyzwolenia 24 | 6 |
0.94% 
|
148 |
4.05%
|
| 11 | Zespół Szkół nr 3 w Kościanie , ul. Wyzwolenia 24 | 10 |
1.58%
|
142 |
7.04%
|
| 12 | Państwowa Szkoła Muzyczna I Stopnia w Kościanie, ul. Kurpińskiego 3 | 12 |
2.08%
|
138 |
8.70%
|