| Subdistrict | Enum. district | # of links |
| Howard | 20 | 222 |
| Thamesville | 48 | 19 |
| Howard | 21 | 7 |
| Ridgetown | 44 | 5 |
| Howard | 23 | 4 |
| Camden | 1 | 4 |
| Howard Township | 22 | 4 |
| Howard | 18 | 3 |
| Ridgetown | 42 | 3 |
| Chatham | 10 | 2 |
| Howard | 24 | 1 |
| Ridgetown | 43 | 1 |
| Sombra | 41 | 1 |
| Howard Township | 19 | 1 |
| Orford Township | 29 | 1 |
| Orford | 28 | 1 |