| Locality | Postal Code |
|---|---|
| Postal/ZIP Codes in Birkenhain | 14979 |
| Postal/ZIP Codes in Birkholz | 15831 |
| Postal/ZIP Codes in Diedersdorf | 15831 |
| Postal/ZIP Codes in Friederikenhof | 14979 |
| Postal/ZIP Codes in Großbeeren | 14979 |
| Postal/ZIP Codes in Heinersdorf | 14979 |
| Postal/ZIP Codes in Osdorf | 14979 |