| Locality | Postal Code |
|---|---|
| Postal/ZIP Codes in Bischhagen | 37308 |
| Postal/ZIP Codes in Bodenrode-Westhausen | 37308 |
| Postal/ZIP Codes in Geisleden | 37308 |
| Postal/ZIP Codes in Glasehausen | 37308 |
| Postal/ZIP Codes in Heuthen | 37308 |
| Postal/ZIP Codes in Hohes Kreuz | 37308 |
| Postal/ZIP Codes in Mengelrode | 37308 |
| Postal/ZIP Codes in Reinholterode | 37308 |
| Postal/ZIP Codes in Siemerode | 37308 |
| Postal/ZIP Codes in Steinbach | 37308 |
| Postal/ZIP Codes in Streitholz | 37308 |
| Postal/ZIP Codes in Wingerode | 37327 |