73773 is the Postal Code/PLZ Code for Aichwald in the Germany State of Baden-Württemberg and the District of Landkreis Esslingen.
| Postal Code | 73773 |
| Postal Code Name | Aichwald |
| State | Baden-Württemberg |
| District | Landkreis Esslingen |
| Timezone | Central European Summer Time (CEST) |
| Adjacent Postal Codes | 71384 71394 73666 73732 |