37643 is the Postal Code/PLZ Code for Negenborn in the Germany State of Lower Saxony and the District of Landkreis Holzminden.
| Postal Code | 37643 |
| Postal Code Name | Negenborn |
| State | Lower Saxony |
| District | Landkreis Holzminden |
| Timezone | Central European Summer Time (CEST) |
| Adjacent Postal Codes | 37627 37632 37639 37640 37642 |