| Subdistrict | Enum. district | # of links |
| Pierreville | 20 | 163 |
| St. Gabriel de Brandon | 30 | 12 |
| Indian Reserve | 23 | 8 |
| Trois-Rivières | 21 | 6 |
| Hunterstown | 1 | 5 |
| Drummondville | 21 | 4 |
| St. Michel | 16 | 4 |
| St. François du Lac | 8 | 3 |
| Joliette | 30 | 3 |
| St. Thomas de Pierreville | 18 | 3 |
| St. Elphège | 7 | 2 |
| St. Jacques | 40 | 2 |
| St. Elie de Caxton | 7 | 2 |
| Notre-Dame de Pierreville | 4 | 1 |
| Townships 57 | 8 | 1 |
| Papineau ward | 61 | 1 |
| St. Joseph de Sorel | 6 | 1 |
| St. Cyrille | 23 | 1 |
| St. Joachim de Courval | 15 | 1 |
| Upton | 29 | 1 |