| Koc Maria Zofia | ||||
| Information about candidate to the Sejm | ||||
| committee | Profession | Resident of | Endorsement | Constituency number |
| Komitet Wyborczy Prawo i Sprawiedliwość | etnograf | Węgrów | member of Prawo i Sprawiedliwość | 18 |
| Number of votes for candidate | Percentage of valid votes in the constituency | Number of votes for the list | Percentage of votes cast for the candidate in relation to the votes on the list | Mandate |
| 6 615 | 1,93% | 139 926 | 4,73% | No |
| Results of voting in Senate Constituency No. 18 divided into precincts | ||||||
| No. | Address | Number of votes | Percentage of valid votes | Number of votes for the list | Percentage of votes in the list | |
| pow. garwoliński | 130 | 0,33% | 18 249 | 0,71% | ||
| pow. łosicki | 22 | 0,20% | 4 441 | 0,50% | ||
| pow. makowski | 57 | 0,39% | 6 010 | 0,95% | ||
| pow. miński | 219 | 0,39% | 20 559 | 1,07% | ||
| pow. ostrołęcki | 75 | 0,30% | 10 958 | 0,68% | ||
| pow. ostrowski | 159 | 0,62% | 11 849 | 1,34% | ||
| pow. pułtuski | 54 | 0,31% | 6 560 | 0,82% | ||
| pow. siedlecki | 155 | 0,56% | 12 174 | 1,27% | ||
| pow. sokołowski | 2 462 | 11,01% | 8 926 | 27,58% | ||
| pow. węgrowski | 2 985 | 12,68% | 10 283 | 29,03% | ||
| pow. wyszkowski | 79 | 0,31% | 9 696 | 0,81% | ||
| m. npp Ostrołęka | 43 | 0,20% | 8 450 | 0,51% | ||
| m. npp Siedlce | 175 | 0,53% | 11 771 | 1,49% | ||
