26817 is the Postal Code/PLZ Code for Rhauderfehn in the Germany State of Lower Saxony and the District of Landkreis Leer.
| Postal Code | 26817 |
| Postal Code Name | Rhauderfehn |
| State | Lower Saxony |
| District | Landkreis Leer |
| Timezone | Central European Summer Time (CEST) |
| Adjacent Postal Codes | 26789 26810 26842 26847 26871 26897 26903 |