Postal code for Viaduktstrasse, Herisau - exact result
Viaduktstrasse has 7 addresses. All addresses on this street share postcode 9100.
Postal code: 9100
Addresses
| Viaduktstrasse 6 | 9100 |
| Viaduktstrasse 8 | 9100 |
| Viaduktstrasse 10 | 9100 |
| Viaduktstrasse 10/n1 | 9100 |
| Viaduktstrasse 12 | 9100 |
| Viaduktstrasse 12/n1 | 9100 |
| Viaduktstrasse 14 | 9100 |