| Subdistrict | Enum. district | # of links |
| Brome Township | 6 | 160 |
| Sutton | 17 | 7 |
| Sutton | 25 | 7 |
| Sutton | 19 | 5 |
| Sweetsburg | 37 | 4 |
| Farnham | 28 | 4 |
| Cowansville | 31 | 4 |
| Bolton East Township | 2 | 4 |
| Cowansville | 30 | 3 |
| Brome Township | 20 | 2 |
| Waterloo | 34 | 2 |
| Brome | 21 | 2 |
| Sutton Township | 16 | 1 |
| Brome | 7 | 1 |
| Farnham Township | 10 | 1 |