15320 is the Postal Code/PLZ Code for Neuhardenberg in the Germany State of Brandenburg and the District of Landkreis Märkisch-Oderland.
| Postal Code | 15320 |
| Postal Code Name | Neuhardenberg |
| State | Brandenburg |
| District | Landkreis Märkisch-Oderland |
| Timezone | Central European Summer Time (CEST) |
| Adjacent Postal Codes | 15306 15324 15374 15377 16259 16269 |