| Subdistrict | Enum. district | # of links |
| Iroquois | 18 | 147 |
| Winchester | 20 | 6 |
| Brockville | 31 | 6 |
| Prescott | 36 | 5 |
| Welland | 53 | 4 |
| Niagara Falls | 44 | 4 |
| Montreal | 146 | 4 |
| Calgary | 24 | 4 |
| Brockville | 26 | 3 |
| Winchester | 14 | 3 |
| Trenton | 33 | 2 |
| Matilda | 4 | 2 |
| Townships 14 | 16 | 2 |
| Gananoque | 20 | 2 |
| Crosby South Township | 6 | 2 |
| Gloucester Township | 33 | 1 |
| Berlin | 36 | 1 |
| Elizabethtown | 2 | 1 |
| Prescott | 34 | 1 |
| Morrisburg | 19 | 1 |
| Penetanguishene | 42 | 1 |