| Subdistrict | Enum. district | # of links |
| Caradoc | 1 | 203 |
| Caradoc Township | 4 | 39 |
| Caradoc | 2 | 10 |
| Caradoc | 6 | 8 |
| Westminster Township | 20 | 6 |
| London | 13 | 5 |
| Lobo | 14 | 5 |
| Lobo | 11 | 5 |
| Caradoc Township | 7 | 4 |
| London | 8 | 3 |
| Norwich North | 9 | 2 |
| Strathroy | 34 | 2 |
| Ekfrid | 15 | 1 |
| Caradoc | 5 | 1 |
| Townships 31 | 69 | 1 |
| Lobo | 10 | 1 |
| London | 1 | 1 |