| Postal Code | 023122 |
| Postal Code Name | Ion Creangă |
| Province | Bucharest Municipality |
| Municipality | Municipiul București |
| Timezone | Eastern European Time (EET) |
| Adjacent Postal Codes | 023121 023124 023125 023127 023131 023133 023142 023145 023152 023155 023162 023165 023167 023168 023171 023172 023173 023174 023175 023176 023177 |