| Subdistrict | Enum. district | # of links |
| Bayham | 1 | 274 |
| Malahide | 11 | 18 |
| Bayham | 3 | 14 |
| Bayham | 6 | 13 |
| Tillsonburg | 38 | 9 |
| Aylmer | 25 | 7 |
| Walsingham South | 34 | 6 |
| Aylmer | 26 | 5 |
| Bayham | 2 | 5 |
| Walsingham North | 29 | 4 |
| Dorchester South | 8 | 4 |
| Bayham | 4 | 4 |
| Township 26 in ranges 19 | 97 | 4 |
| London | 11 | 3 |
| Aylmer | 24 | 3 |
| Zorra East | 26 | 3 |
| Malahide | 12 | 3 |
| Bayham | 5 | 3 |
| Yarmouth | 23 | 3 |
| Houghton | 9 | 2 |
| Dorchester North Township | 2 | 2 |
| Yarmouth | 17 | 2 |
| Dereham | 3 | 2 |
| Townships 27 | 4 | 2 |
| Dorchester North Township | 1 | 2 |
| Essex | 48 | 1 |
| Walsingham North | 28 | 1 |
| Port Rowan | 54 | 1 |
| Middleton | 12 | 1 |
| Yarmouth | 21 | 1 |
| Yarmouth | 20 | 1 |
| Norwick | 41 | 1 |
| Ingersoll | 31 | 1 |
| Malahide | 10 | 1 |
| Tillsonburg | 37 | 1 |
| Dereham | 5 | 1 |
| London | 13 | 1 |