| T1S 1H4 information | |
|---|---|
| Streets | 4 |
| Province | Alberta |
| Postal District | T |
| Forward sortation areas(FSA) | T1S |
| Local delivery units(LDU) | 1H4 |
| Name | Place | County | Postal Code |
|---|---|---|---|
| Welch Crescent | Okotoks | Calgary | T1S 1H4 |
| Welch Crescent | Okotoks | Calgary | T1S 1H4 |
| Welch Place | Okotoks | Calgary | T1S 1H4 |
| Welch Place | Okotoks | Calgary | T1S 1H4 |