Postal code for Holderacker, Oberhelfenschwil — exact result
Holderacker has 2 addresses. All addresses on this street share postcode 9621.
Postal code: 9621
Addresses
| Holderacker 368 | 9621 |
| Holderacker 370 | 9621 |
Holderacker has 2 addresses. All addresses on this street share postcode 9621.
Postal code: 9621
| Holderacker 368 | 9621 |
| Holderacker 370 | 9621 |