About postal code 4423
The postal code 4423 routes mail to Hersberg in the Kanton Basel-Landschaft 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
4423 - Hersberg
Postal code 4423 is Hersberg in Kanton Basel-Landschaft, Switzerland.
| Postal code | 4423 |
| Place | Hersberg |
| Region | Kanton Basel-Landschaft |
| District | Bezirk Liestal |
| Country | Switzerland (CH) |
| Coordinates | 47.4922, 7.7833 (map) |