56346 is the Postal Code/PLZ Code for Sankt Goarshausen in the Germany State of Rhineland-Palatinate and the District of Landkreis Rhein-Lahn-Kreis. The town of Sankt Goarshausen is located in Postal Code 56346.
| Postal Code | 56346 |
| Postal Code Name | Sankt Goarshausen |
| State | Rhineland-Palatinate |
| District | Landkreis Rhein-Lahn-Kreis |
| Timezone | Central European Summer Time (CEST) |
| Adjacent Postal Codes | 55430 56154 56329 56341 56348 56349 56357 |