75399 is the Postal Code/PLZ Code for Unterreichenbach in the Germany State of Baden-Württemberg and the District of Landkreis Calw.
| Postal Code | 75399 |
| Postal Code Name | Unterreichenbach |
| State | Baden-Württemberg |
| District | Landkreis Calw |
| Timezone | Central European Summer Time (CEST) |
| Adjacent Postal Codes | 75180 75181 75242 75328 75331 75378 |