| Subdistrict | Enum. district | # of links |
| Enniskillen | 27 | 41 |
| Petrolia | 53 | 7 |
| Wyoming | 57 | 5 |
| Petrolia | 55 | 3 |
| Moore | 17 | 2 |
| Petrolia | 56 | 1 |
| Enniskillen | 33 | 1 |
| Moore | 18 | 1 |
| Enniskillen | 25 | 1 |
| Petrolia | 52 | 1 |
| London Township | 9 | 1 |
| McGillivray | 19 | 1 |
| Moore | 13 | 1 |
| Petrolia | 58 | 1 |
| Township 19 in ranges 25 | 7 | 1 |