| Subdistrict | Enum. district | # of links |
| Wingham | 22 | 17 |
| Wingham | 21 | 8 |
| Lucknow | 55 | 7 |
| Walkerton | 50 | 7 |
| Wawanosh East | 19 | 3 |
| London | 33 | 3 |
| Aylmer | 25 | 2 |
| Morris | 11 | 2 |
| ward 4 | 52 | 1 |
| London | 9 | 1 |
| King | 19 | 1 |
| Wawanosh East | 20 | 1 |
| Niagara Falls | 48 | 1 |
| Clinton | 16 | 1 |
| Okanagan | 40 | 1 |
| Mitchell | 31 | 1 |
| Townships 34 | 14 | 1 |
| Stratford | 36 | 1 |
| Clinton | 17 | 1 |