The Postal code of Welsh Street is L1T 3Y9, Welsh Street is a street in Ajax Ontario, Canada. If you want to get more postal codes or address information please browse our website.
| Street Information | |
|---|---|
| Name | Welsh Street |
| Local delivery units(LDU) | 3Y9 |
| Forward sortation areas(FSA) | L1T |
| Postal Code | L1T 3Y9 |
| Place | Ajax |
| County | Durham |
| Province | Ontario |
| Name | County | Postal Code |
|---|---|---|
| 20 Welsh Street | Durham | L1T 3Y9 |
| 19 Welsh Street | Durham | L1T 3Y9 |
| 18 Welsh Street | Durham | L1T 3Y9 |
| 17 Welsh Street | Durham | L1T 3Y9 |
| 16 Welsh Street | Durham | L1T 3Y9 |
| 15 Welsh Street | Durham | L1T 3Y9 |
| 14 Welsh Street | Durham | L1T 3Y9 |
| 13 Welsh Street | Durham | L1T 3Y9 |
| 12 Welsh Street | Durham | L1T 3Y9 |
| 11 Welsh Street | Durham | L1T 3Y9 |
| 10 Welsh Street | Durham | L1T 3Y9 |
| 9 Welsh Street | Durham | L1T 3Y9 |
| 8 Welsh Street | Durham | L1T 3Y9 |
| 7 Welsh Street | Durham | L1T 3Y9 |
| 6 Welsh Street | Durham | L1T 3Y9 |
| 5 Welsh Street | Durham | L1T 3Y9 |
| 4 Welsh Street | Durham | L1T 3Y9 |