| Subdistrict | Enum. district | # of links |
| Willoughby | 42 | 254 |
| Bertie | 4 | 22 |
| Bertie | 3 | 12 |
| Willoughby | 43 | 12 |
| Chippewa | 55 | 10 |
| Crowland | 8 | 8 |
| Crowland | 9 | 7 |
| Humberstone | 12 | 6 |
| Bertie | 1 | 4 |
| Humberstone | 14 | 4 |
| Thorold | 31 | 4 |
| Bertie | 2 | 3 |
| Niagara Falls | 47 | 2 |
| Humberstone | 15 | 2 |
| Pelham | 22 | 1 |
| ward 2 | 13 | 1 |
| Humberstone | 16 | 1 |
| Bertie | 5 | 1 |
| Stamford | 29 | 1 |
| Stamford | 25 | 1 |
| Stamford | 28 | 1 |
| Thorold | 32 | 1 |
| Niagara Falls | 46 | 1 |