Postal code for Hallwilstrasse, St. Gallen - exact result
Hallwilstrasse has 4 addresses. All addresses on this street share postcode 9000.
Postal code: 9000
Addresses
| Hallwilstrasse 3 | 9000 |
| Hallwilstrasse 3.01 | 9000 |
| Hallwilstrasse 4 | 9000 |
| Hallwilstrasse 4.01 | 9000 |