| Subdistrict | Enum. district | # of links |
| Thorold | 49 | 227 |
| Niagara Falls | 46 | 5 |
| Niagara Falls | 48 | 4 |
| Thorold | 50 | 3 |
| Niagara Falls | 44 | 3 |
| Bowmanville | 43 | 2 |
| St. Catharines | 44 | 1 |
| Windsor | 38 | 1 |
| Thorold | 32 | 1 |
| Wainfleet | 39 | 1 |
| Township 22 in ranges 14 | 30 | 1 |
| Thorold | 35 | 1 |
| Newmarket | 32 | 1 |
| Stamford | 25 | 1 |