91091 is the Postal Code/PLZ Code for Grossenseebach in the Germany State of Bavaria and the District of Landkreis Erlangen-Höchstadt.
| Postal Code | 91091 |
| Postal Code Name | Grossenseebach |
| State | Bavaria |
| District | Landkreis Erlangen-Höchstadt |
| Timezone | Central European Summer Time (CEST) |
| Adjacent Postal Codes | 91074 91085 91093 |