| Subdistrict | Enum. district | # of links |
| St. Catharines | 39 | 193 |
| St. Catharines | 37 | 33 |
| St. Catharines | 44 | 31 |
| St. Catharines | 41 | 14 |
| St. Catharines | 42 | 9 |
| Thorold | 50 | 7 |
| ward 3 | 84 | 7 |
| Niagara Falls | 46 | 6 |
| St. Catharines | 47 | 6 |
| Grantham | 18 | 5 |
| Gladstone | 8 | 4 |
| St. Catharines | 40 | 4 |
| Yarmouth | 18 | 4 |
| Bertie | 2 | 4 |
| Stratford | 42 | 4 |
| Merritton | 55 | 4 |
| ward 4 | 66 | 4 |
| Grantham | 17 | 4 |
| Toronto | 43 | 4 |
| ward 3 | 21 | 3 |
| ward 6 | 11 | 3 |
| St. Catharines | 46 | 3 |
| Grand Valley | 23 | 3 |
| Meaford | 42 | 3 |
| Chatham | 58 | 3 |
| Ward 8 | 19 | 3 |
| Moose Jaw | 133 | 3 |
| Portage La Prairie | 48 | 2 |
| Toronto | 95 | 2 |
| Part of Ward 1 | 49 | 2 |
| Toronto | 93 | 2 |
| Port Dalhousie | 56 | 2 |
| Toronto | 145 | 1 |
| Yarmouth | 16 | 1 |
| Toronto | 144 | 1 |
| Merritton | 53 | 1 |
| Brantford | 27 | 1 |
| Georgetown | 32 | 1 |
| St. Catharines | 38 | 1 |
| Toronto | 29 | 1 |
| ward 2 | 4 | 1 |