Postal code for Sonnegg, Gontenschwil - exact result
Sonnegg has 9 addresses. All addresses on this street share postcode 5728.
Postal code: 5728
Addresses
| Sonnegg 190 | 5728 |
| Sonnegg 190.1 | 5728 |
| Sonnegg 683 | 5728 |
| Sonnegg 712 | 5728 |
| Sonnegg 787 | 5728 |
| Sonnegg 788 | 5728 |
| Sonnegg 788.1 | 5728 |
| Sonnegg 1339 | 5728 |
| Sonnegg 1339.1 | 5728 |