| Subdistrict | Enum. district | # of links |
| St. Joseph Parish | 13 | 286 |
| St. Joseph | 12 | 122 |
| St.Antoine de la Rivière du Loup Parish | 3 | 17 |
| St. Joseph | 10 | 9 |
| Trois-Rivières | 34 | 8 |
| Maisonneuve | 89 | 4 |
| Trois-Rivières | 27 | 4 |
| Shawinigan Falls | 39 | 3 |
| St. Jean | 18 | 2 |
| Pointe du Lac | 2 | 2 |
| Maisonneuve | 94 | 2 |
| Yamachiche | 20 | 2 |
| St. Antoine de la Rivière du Loup Parish | 2 | 2 |
| St. Barnabé | 4 | 1 |
| St. Alexis | 5 | 1 |
| St. Justin | 14 | 1 |
| Montreal | 117 | 1 |
| Louiseville | 27 | 1 |
| St. Justin | 15 | 1 |
| Townships 7 | 34 | 1 |
| Trois-Rivières | 31 | 1 |
| Ste. Ursule | 24 | 1 |
| St. Hyacinthe | 22 | 1 |