| Subdistrict | Enum. district | # of links |
| St. Louis de Gonzague | 8 | 185 |
| St. Louis de Gonzague | 9 | 55 |
| St. Louis de Gonzague | 7 | 12 |
| St. Henri | 28 | 6 |
| St. Clément | 3 | 6 |
| Ste. Cécile | 2 | 6 |
| Valleyfield | 14 | 5 |
| St. Sacrement Parish | 23 | 3 |
| St. Patrice de Sherrington | 21 | 3 |
| St. Timothée | 12 | 3 |
| Valleyfield | 17 | 2 |
| St. Jacques | 35 | 2 |
| Valleyfield | 15 | 2 |
| St. Clément | 4 | 2 |
| St. Timothée | 13 | 1 |
| Cumberland Township | 21 | 1 |
| Westmount | 43 | 1 |
| St. Stanislas de Kostka | 10 | 1 |
| St. Patrice de Sherrington | 22 | 1 |
| Townships 57 | 8 | 1 |
| Lachine | 23 | 1 |
| Cranbrook | 15 | 1 |