| Postal Code | 051233 |
| Postal Code Name | Rahova |
| Province | Bucharest Municipality |
| Municipality | Municipiul București |
| Timezone | Eastern European Summer Time (EEST) |
| Adjacent Postal Codes | 051226 051232 051237 051238 051294 051296 051298 051302 051304 051312 051314 051315 051316 051318 051321 051322 051324 051326 051331 051333 051335 051341 051343 051344 051349 051491 |