| Subdistrict | Enum. district | # of links |
| Harwich | 17 | 25 |
| Ridgetown | 43 | 8 |
| Harwich | 14 | 6 |
| Aldoborough | 8 | 6 |
| Chatham | 9 | 6 |
| Howard | 20 | 2 |
| Ridgetown | 44 | 2 |
| Howard Township | 22 | 1 |
| Dover | 8 | 1 |
| Petrolia | 57 | 1 |
| Aldoborough | 7 | 1 |
| Ridgetown | 42 | 1 |
| Harwich | 9 | 1 |
| Toronto | 118 | 1 |
| Township 25 in ranges 8 | 6 | 1 |
| Romney | 32 | 1 |