14550 is the Postal Code/PLZ Code for Gross Kreutz (Havel) in the Germany State of Brandenburg and the District of Landkreis Potsdam-Mittelmark.
| Postal Code | 14550 |
| Postal Code Name | Gross Kreutz (Havel) |
| State | Brandenburg |
| District | Landkreis Potsdam-Mittelmark |
| Timezone | Central European Summer Time (CEST) |
| Adjacent Postal Codes | 14542 14669 14776 14778 14797 |