23911 is the Postal Code/PLZ Code for Ziethen in the Germany State of Schleswig-Holstein and the District of Landkreis Herzogtum Lauenburg.
| Postal Code | 23911 |
| Postal Code Name | Ziethen |
| State | Schleswig-Holstein |
| District | Landkreis Herzogtum Lauenburg |
| Timezone | Central European Summer Time (CEST) |
| Adjacent Postal Codes | 19205 19217 19246 23627 23628 23883 23909 23919 |