| Subdistrict | Enum. district | # of links |
| London | 13 | 37 |
| London | 30 | 14 |
| London | 34 | 9 |
| Clinton | 16 | 5 |
| ward 6 | 59 | 5 |
| London | 12 | 5 |
| Niagara Falls | 44 | 5 |
| Nissouri West | 15 | 4 |
| Westmount | 42 | 4 |
| London | 1 | 4 |
| London | 5 | 4 |
| Westminster Township | 20 | 4 |
| London | 11 | 3 |
| Thorold | 32 | 3 |
| London Township | 11 | 3 |
| London Township | 5 | 3 |
| London | 38 | 3 |
| Westminster | 22 | 2 |
| Sarnia | 50 | 2 |
| Yarmouth | 19 | 2 |
| Township 22 in range 27 west of the 2nd M | 19 | 2 |
| Brantford | 29 | 1 |
| London | 18 | 1 |
| London | 10 | 1 |
| Woodstock | 35 | 1 |
| London Township | 9 | 1 |
| Atlin | 31 | 1 |
| Bothwell | 36 | 1 |
| Paris | 33 | 1 |
| Woodstock | 41 | 1 |
| London | 33 | 1 |
| Westminster Township | 23 | 1 |