| Subdistrict | Enum. district | # of links |
| Yamachiche | 42 | 149 |
| Sorel | 26 | 13 |
| Maisonneuve | 94 | 10 |
| Yamachiche | 18 | 9 |
| Maisonneuve | 83 | 9 |
| Yamachiche | 20 | 9 |
| Trois-Rivières | 22 | 7 |
| St. Joachim Parish | 10 | 6 |
| Beaurivage | 26 | 5 |
| St. Joseph Parish | 13 | 4 |
| St. Jacques East ward | 3 | 3 |
| Trois-Rivières | 29 | 3 |
| St. Barnabé | 4 | 2 |
| Louiseville | 27 | 2 |
| Sorel | 31 | 2 |
| Sorel | 24 | 1 |
| Trois-Rivières | 34 | 1 |
| Trois-Rivières | 25 | 1 |
| Sorel | 28 | 1 |
| St. Sévère | 17 | 1 |
| St. Boniface | 45 | 1 |
| St. Barnabé | 3 | 1 |