| Subdistrict | Enum. district | # of links |
| Chatham | 14 | 89 |
| Chatham | 12 | 52 |
| Wallaceburg | 45 | 17 |
| Wallaceburg | 47 | 16 |
| Sombra | 35 | 12 |
| Richmond riding | 9 | 7 |
| Sombra | 36 | 7 |
| Sombra | 43 | 7 |
| Sombra | 41 | 6 |
| Wallaceburg | 46 | 5 |
| Bancroft | 34 | 4 |
| Townships 35 | 38 | 4 |
| Dover | 4 | 4 |
| Ward 8 | 19 | 4 |
| Harwich | 16 | 4 |
| Dover | 5 | 3 |
| Chatham | 57 | 3 |
| Townships 6 | 44 | 2 |
| Zone | 34 | 2 |
| Chatham | 44 | 1 |
| Deseronto | 32 | 1 |
| Toronto | 100 | 1 |
| Chatham | 53 | 1 |
| Chatham | 11 | 1 |