| Postal Code | 030455 |
| Postal Code Name | Sălăjan |
| Province | Bucharest Municipality |
| Municipality | Municipiul București |
| Timezone | Eastern European Time (EET) |
| Adjacent Postal Codes | 030139 030444 030445 030446 030447 030448 030454 031745 031764 032123 032126 032132 032135 032137 032144 032145 032174 032251 032261 032291 032301 032702 032703 032707 032708 |