22964 is the Postal Code/PLZ Code for Steinburg in the Germany State of Schleswig-Holstein and the District of Landkreis Stormarn.
| Postal Code | 22964 |
| Postal Code Name | Steinburg |
| State | Schleswig-Holstein |
| District | Landkreis Stormarn |
| Timezone | Central European Summer Time (CEST) |
| Adjacent Postal Codes | 22929 22952 22965 23847 |