Ballot results for the candidate by precinct
| Candidate | Matyszewski Andrzej |
| Age | 50 |
| Address and endorsements | Knyszyn |
| Number of votes | 698 |
| Result | 30.65% |
| Elected | Takes part in 2nd ballot |
| Precinct number | Address | Number of votes | % of valid votes* |
|---|---|---|---|
| Precinct no. 1 | Urząd Miejski w Knyszynie, ul. Rynek 39 | 322 |
32.39% 
|
| Precinct no. 2 | Knyszyński Ośrodek Kultury, Knyszyn ul. Rynek 38 | 163 |
28.01%
|
| Precinct no. 3 | Zespół Szkół w Kalinówce Kościelnej, Kalinówka Kościelna 36 | 140 |
34.23%
|
| Precinct no. 4 | Szkoła Podstawowa w Zofiówce, Zofiówka 1 | 73 |
25.00%
|