38304 is the Postal Code/PLZ Code for Wolfenbüttel in the Germany State of Lower Saxony and the District of Landkreis Wolfenbüttel.
| Postal Code | 38304 |
| Postal Code Name | Wolfenbüttel |
| State | Lower Saxony |
| District | Landkreis Wolfenbüttel |
| Timezone | Central European Summer Time (CEST) |
| Adjacent Postal Codes | 38124 38229 38239 38300 38302 38312 38321 |