| Subdistrict | Enum. district | # of links |
| Aldoborough | 8 | 64 |
| West Lorne | 41 | 34 |
| Aldoborough | 6 | 7 |
| Aldborough | 1 | 6 |
| London | 8 | 5 |
| Bayham | 5 | 5 |
| Aldoborough | 4 | 4 |
| Aldoborough | 3 | 3 |
| Yarmouth | 19 | 3 |
| Yarmouth | 23 | 3 |
| London | 5 | 3 |
| Aldoborough | 7 | 2 |
| Ridgetown | 44 | 2 |
| London Township | 8 | 1 |
| Essex | 47 | 1 |
| Essex | 48 | 1 |
| Toronto | 99 | 1 |
| Dunwich | 12 | 1 |
| Southwold | 19 | 1 |
| Beeton | 27 | 1 |
| London Township | 9 | 1 |
| Dutton | 39 | 1 |