| Subdistrict | Enum. district | # of links |
| St. Roch de Richelieu | 16 | 251 |
| St. Roch de Richelieu | 17 | 109 |
| St. Joseph de Sorel | 6 | 14 |
| St. Ours | 14 | 10 |
| Ste. Marie ward | 39 | 10 |
| St. Antoine Parish | 20 | 9 |
| Ste. Marie ward | 54 | 9 |
| St. Hyacinthe | 22 | 7 |
| St. Majorie de Grantham | 15 | 7 |
| Berthier | 1 | 7 |
| St. Jean Baptiste de la Pointe-aux-Trembles | 27 | 6 |
| St. Ours | 32 | 6 |
| Sorel | 24 | 5 |
| Montreal | 56 | 5 |
| Contrecoeur | 19 | 4 |
| St. Lambert Town | 8 | 4 |
| St. Joseph de Sorel | 8 | 3 |
| Contrecoeur Parish | 18 | 3 |
| Beloeil | 16 | 3 |
| St. Ours | 13 | 2 |
| Sorel | 27 | 1 |