28879 is the Postal Code/PLZ Code for Grasberg in the Germany State of Lower Saxony and the District of Landkreis Osterholz.
| Postal Code | 28879 |
| Postal Code Name | Grasberg |
| State | Lower Saxony |
| District | Landkreis Osterholz |
| Timezone | Central European Summer Time (CEST) |
| Adjacent Postal Codes | 27412 27726 28865 28870 |