| Subdistrict | Enum. district | # of links |
| Tuckersmith | 25 | 203 |
| Tuckersmith | 29 | 71 |
| Tuckersmith | 27 | 27 |
| Tuckersmith | 24 | 9 |
| Seaforth | 34 | 5 |
| Tuckersmith | 28 | 5 |
| Townships 14 | 90 | 4 |
| Townships 22 | 21 | 4 |
| Clinton | 17 | 4 |
| Goderich | 18 | 3 |
| Hibbert | 23 | 3 |
| Okanagan | 43 | 3 |
| McKillop | 12 | 3 |
| Grey | 1 | 3 |
| Stanley | 16 | 2 |
| Goderich | 19 | 2 |
| Townships 9 | 25 | 2 |
| Toronto | 5 | 1 |
| Stratford | 42 | 1 |
| Hay | 1 | 1 |
| Seaforth | 35 | 1 |
| Townships 37 | 55 | 1 |
| Tuckersmith | 26 | 1 |
| Townships 32 | 6 | 1 |
| Hensall | 40 | 1 |
| Townships 45 | 4 | 1 |