| Precinct type | Quantity | Location accessible for the handicapped |
| General | 43 | 9 |
| Hospital | 1 | 0 |
| Social help centre | 1 | 1 |
| Teryt | Commune | Quantity | |
| precincts | electors | ||
| 141402 | gm. Czosnów | 5 | 7 876 |
| 141403 | gm. Leoncin | 4 | 4 484 |
| 141404 | gm. Nasielsk | 11 | 15 562 |
| 141401 | m. Nowy Dwór Mazowiecki | 13 | 22 169 |
| 141405 | gm. Pomiechówek | 7 | 7 160 |
| 141406 | gm. Zakroczym | 5 | 5 070 |
