| Subdistrict | Enum. district | # of links |
| Yarmouth | 18 | 322 |
| Yarmouth | 16 | 21 |
| Yarmouth | 22 | 19 |
| Aylmer | 25 | 10 |
| Battleford | 47 | 7 |
| Malahide | 12 | 5 |
| Malahide | 13 | 5 |
| Malahide | 10 | 5 |
| Yarmouth | 17 | 4 |
| Strathroy | 30 | 4 |
| Yarmouth | 20 | 4 |
| Yarmouth | 19 | 4 |
| Springfield | 29 | 3 |
| Houghton | 10 | 3 |
| Yarmouth | 23 | 2 |
| Oxford North | 21 | 2 |
| Yarmouth | 21 | 2 |
| Dereham | 2 | 2 |
| Townships 12 | 5 | 2 |
| Port Stanley | 28 | 2 |
| Delaware Township | 11 | 1 |
| St. Thomas | 28 | 1 |
| London | 8 | 1 |
| Malahide | 11 | 1 |
| Camden | 5 | 1 |
| Port Rowan | 54 | 1 |