| Subdistrict | Enum. district | # of links |
| Sarnia | 34 | 218 |
| Sarnia | 46 | 10 |
| Sarnia | 49 | 6 |
| Sarnia | 50 | 4 |
| Sombra | 37 | 3 |
| Townships 30 | 7 | 3 |
| Sarnia | 30 | 2 |
| Sarnia | 32 | 2 |
| Vegreville | 10 | 2 |
| Moore | 20 | 2 |
| Sarnia | 51 | 2 |
| Moore | 13 | 1 |
| Niagara Falls | 44 | 1 |
| Townships 39 | 22 | 1 |
| Winnipeg | 15 | 1 |
| Sarnia | 29 | 1 |
| Sarnia | 31 | 1 |
| Zone | 35 | 1 |