55459 is the Postal Code/PLZ Code for Grolsheim in the Germany State of Rhineland-Palatinate and the District of Landkreis Mainz-Bingen.
| Postal Code | 55459 |
| Postal Code Name | Grolsheim |
| State | Rhineland-Palatinate |
| District | Landkreis Mainz-Bingen |
| Timezone | Central European Summer Time (CEST) |
| Adjacent Postal Codes | 55411 55437 55450 55452 55457 55576 |