21649 is the Postal Code/PLZ Code for Regesbostel in the Germany State of Lower Saxony and the District of Landkreis Harburg.
| Postal Code | 21649 |
| Postal Code Name | Regesbostel |
| State | Lower Saxony |
| District | Landkreis Harburg |
| Timezone | Central European Summer Time (CEST) |
| Adjacent Postal Codes | 21258 21279 21614 21643 21644 21646 21647 |