About postal code 9643
The postal code 9643 routes mail to Krummenau in the Kanton St. Gallen region of Switzerland. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
Switzerland ยท Postal code
9643 - Krummenau
Postal code 9643 is Krummenau in Kanton St. Gallen, Switzerland.
| Postal code | 9643 |
| Place | Krummenau |
| Region | Kanton St. Gallen |
| District | Wahlkreis Toggenburg |
| Country | Switzerland (CH) |
| Coordinates | 47.258, 9.1869 (map) |