| Subdistrict | Enum. district | # of links |
| Euphemia | 38 | 160 |
| Newbury | 38 | 11 |
| Dawn | 9 | 9 |
| Euphemia | 39 | 8 |
| Bothwell | 37 | 8 |
| Township 27 in range 20 west of the 2nd M and township 28 in range 22 | 95 | 6 |
| Townships 9 | 26 | 5 |
| Euphemia | 40 | 5 |
| Melita | 8 | 5 |
| Townships 9 | 62 | 5 |
| Alvinston | 61 | 5 |
| Townships 30 | 3 | 5 |
| Chatham | 48 | 4 |
| Moore | 16 | 3 |
| Ridgetown | 42 | 3 |
| Strathroy | 32 | 3 |
| Townships 28 | 72 | 3 |
| Okanagan | 39 | 3 |
| Townships 1 | 4 | 3 |
| Dawn | 4 | 3 |
| Chatham | 54 | 2 |
| Glencoe | 36 | 1 |
| Nissouri East Township | 16 | 1 |
| Lucan | 32 | 1 |
| Townships 27 | 116 | 1 |
| Chatham | 51 | 1 |
| London | 18 | 1 |
| Township 37 in ranges 11 | 49 | 1 |