About postal code 37603
The postal code 37603 routes mail to Holzminden in the Niedersachsen region of Germany. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
Germany ยท Postal code
37603 - Holzminden
Postal code 37603 is Holzminden in Niedersachsen, Germany.
| Postal code | 37603 |
| Place | Holzminden |
| Region | Niedersachsen |
| Country | Germany (DE) |
| Coordinates | 51.828, 9.4455 (map) |