| Precinct type | Quantity | Location accessible for the handicapped |
| General | 57 | 18 |
| Hospital | 1 | 0 |
| Social help centre | 1 | 1 |
| Teryt | Commune | Quantity | |
| precincts | electors | ||
| 143501 | gm. Brańszczyk | 8 | 6 701 |
| 143502 | gm. Długosiodło | 8 | 6 124 |
| 143503 | gm. Rząśnik | 9 | 5 358 |
| 143504 | gm. Somianka | 6 | 4 347 |
| 143505 | gm. Wyszków | 22 | 30 397 |
| 143506 | gm. Zabrodzie | 6 | 4 506 |
