| Subdistrict | Enum. district | # of links |
| Metcalfe | 22 | 134 |
| Ekfrid | 15 | 11 |
| London | 8 | 7 |
| Caradoc | 2 | 7 |
| Ekfrid Township | 14 | 6 |
| Metcalfe Township | 21 | 5 |
| Strathroy | 32 | 5 |
| Strathroy | 33 | 5 |
| Lucan | 33 | 5 |
| Moose Jaw | 127 | 4 |
| Townships 12 | 9 | 4 |
| Windsor | 32 | 4 |
| Caradoc Township | 7 | 2 |
| Strathroy | 30 | 2 |
| Lobo | 14 | 2 |
| Belleville | 28 | 2 |
| Metcalfe | 20 | 1 |
| Strathroy | 35 | 1 |
| Caradoc | 5 | 1 |
| Toronto | 9 | 1 |
| Adelaide | 2 | 1 |
| St. Antoine ward | 32 | 1 |
| Comox | 17 | 1 |