The area code (phone code) 06788 is assigned to 3 locations in Germany. Mainly you reach landlines in Sien (Rheinland-Pfalz).
| Dialling Code | City |
|---|---|
| 06788 | Sien |
| 06788 | Langweiler bei Lauterecken |
| 06788 | Homberg bei Lauterecken |
Note for calls from abroad: In addition to the German country code (+49 or 0049) you can omit the foregoing zero of the dialling code for Sien. So you can dial +496788... and add the number of the phone line you want to reach.