| Subdistrict | Enum. district | # of links |
| Westminster Township | 20 | 210 |
| Westminster Township | 23 | 8 |
| London | 10 | 6 |
| London | 9 | 6 |
| Townships 46 | 33 | 6 |
| London Township | 7 | 5 |
| Westminster | 22 | 5 |
| London | 11 | 4 |
| London | 12 | 3 |
| Delaware Township | 11 | 2 |
| Townships 31 | 44 | 2 |
| Delaware | 9 | 1 |
| Malahide | 10 | 1 |
| North Battleford | 48 | 1 |
| Ingersoll | 30 | 1 |
| Caradoc Township | 7 | 1 |
| Biddulph | 6 | 1 |
| London | 8 | 1 |