| Locality | Postal Code |
|---|---|
| Oberwörresbach | 55758 |
| Schmidthachenbach | 55758 |
| Sensweiler | 55758 |
| Sien | 55758 |
| Sienhachenbach | 55758 |
| Sonnschied | 55758 |
| Veitsrodt | 55758 |
| Vollmersbach | 55758 |
| Weiden | 55758 |
| Wickenrodt | 55758 |
| Wirschweiler | 55758 |
| Postal Codes in Birkenfeld | |
|---|---|
| Baumholder, Birkenfeld | |
| Birkenfeld, Birkenfeld | |
| Herrstein, Birkenfeld | |
| Idar-Oberstein, Birkenfeld | |
| Rhaunen, Birkenfeld | |