| Subdistrict | Enum. district | # of links |
| Zone | 35 | 182 |
| Zone | 33 | 10 |
| Thamesville | 48 | 10 |
| Zone | 34 | 8 |
| Brooke | 10 | 8 |
| Raleigh | 21 | 7 |
| Orford | 25 | 6 |
| Enniskillen | 26 | 6 |
| Enniskillen | 24 | 6 |
| Camden Township | 2 | 6 |
| Metcalfe | 22 | 5 |
| St. Thomas | 29 | 5 |
| Townships 1 | 4 | 5 |
| Enniskillen | 21 | 5 |
| London Township | 10 | 5 |
| Windsor | 33 | 4 |
| Bothwell | 37 | 4 |
| Dawn | 10 | 4 |
| Chilliwack Riding | 29 | 4 |
| London | 42 | 4 |
| Winnipeg | 53 | 4 |
| Townships 7 | 20 | 3 |
| Euphemia | 36 | 3 |
| Dover | 8 | 3 |
| Euphemia | 37 | 3 |
| Bothwell | 36 | 3 |
| Raleigh | 28 | 2 |
| Township 21 | 20 | 2 |
| Camden | 1 | 2 |
| London | 31 | 2 |
| Camden | 5 | 2 |
| Dresden | 38 | 1 |
| Townships 6 | 57 | 1 |
| Wyoming | 57 | 1 |
| Westminster Township | 19 | 1 |
| Harwich | 11 | 1 |
| Dawn | 3 | 1 |
| Townships 43 | 6 | 1 |
| London | 40 | 1 |
| London | 39 | 1 |
| St. Thomas | 30 | 1 |
| Yarmouth | 21 | 1 |
| Howard | 21 | 1 |