Ballot results for the candidate by precinct
| Candidate | Kowalczewska Katarzyna |
| Age | 21 |
| Address and endorsements | Leszno |
| Constituency no. | 1 |
| Number of votes for the candidate | 28 |
| % of valid votes for the candidate | 0.47% |
| Number of votes for the list | 1640 |
| % of votes for the candidate relating to votes for the list | 1.71% |
| Mandate | No |
m. Leszno
| 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 * |
|---|---|---|---|---|---|
| 1 | Wojewódzki Szpital Zespolony, Leszno ul. Kiepury 45 | 0 | — | 5 |
0.00% 
|
| 2 | Klub "Na Piętrze", Leszno ul. Rejtana 43 | 6 |
0.69%
|
306 |
1.96%
|
| 3 | Gimnazjum nr 7, Leszno ul. Rejtana 1 | 1 |
0.13%
|
211 |
0.47%
|
| 4 | Szkoła Podstawowa nr 13, Leszno ul. Rejtana 1 | 3 |
0.36%
|
212 |
1.42%
|
| 5 | Szkoła Podstawowa nr 12, Leszno ul. Rumuńska 6 AB | 3 |
0.38%
|
153 |
1.96%
|
| 6 | Gimnazjum nr 8, Leszno ul. Rumuńska 6 AB | 6 |
0.64%
|
222 |
2.70%
|
| 7 | Klub Osiedlowy "Kwadrat", Leszno ul. Armii Krajowej 15 | 4 |
0.87%
|
167 |
2.40%
|
| 8 | Przedszkole nr 21, Leszno ul. Armii Krajowej 11 | 3 |
0.44%
|
221 |
1.36%
|
| 9 | Osiedlowy Klub "Grunwald", Leszno ul. Grunwaldzka 121 | 2 |
0.30%
|
143 |
1.40%
|