26556 is the Postal Code/PLZ Code for Westerholt in the Germany State of Lower Saxony and the District of Landkreis Wittmund.
| Postal Code | 26556 |
| Postal Code Name | Westerholt |
| State | Lower Saxony |
| District | Landkreis Wittmund |
| Timezone | Central European Summer Time (CEST) |
| Adjacent Postal Codes | 26487 26489 26532 26553 26607 |