88422 is the Postal Code/PLZ Code for Bad Buchau in the Germany State of Baden-Württemberg and the District of Landkreis Biberach. The town of Bad Buchau is located in Postal Code 88422.
| Postal Code | 88422 |
| Postal Code Name | Bad Buchau |
| State | Baden-Württemberg |
| District | Landkreis Biberach |
| Timezone | Central European Summer Time (CEST) |
| Adjacent Postal Codes | 88348 88400 88427 88448 88499 88521 88524 88525 |