| Subdistrict | Enum. district | # of links |
| Delaware | 10 | 160 |
| London | 8 | 14 |
| Westminster Township | 20 | 10 |
| Delaware Township | 11 | 8 |
| London | 5 | 6 |
| Westminster Township | 23 | 6 |
| Caradoc Township | 7 | 5 |
| Townships 16 | 15 | 5 |
| Delaware | 9 | 5 |
| Caradoc | 6 | 4 |
| London | 33 | 4 |
| Townships 46 | 33 | 3 |
| London | 10 | 2 |
| Adelaide | 3 | 1 |
| London Township | 11 | 1 |
| Caradoc Township | 4 | 1 |
| Lobo | 14 | 1 |
| Westminster Township | 19 | 1 |