57644 is the Postal Code/PLZ Code for Hattert in the Germany State of Rhineland-Palatinate and the District of Landkreis Westerwaldkreis.
| Postal Code | 57644 |
| Postal Code Name | Hattert |
| State | Rhineland-Palatinate |
| District | Landkreis Westerwaldkreis |
| Timezone | Central European Summer Time (CEST) |
| Adjacent Postal Codes | 56271 57614 57627 57629 |