The area code (phone code) 07663 is assigned to 3 locations in Germany. Mainly you reach landlines in Bötzingen (Baden-Württemberg).
| Dialling Code | City |
|---|---|
| 07663 | Bötzingen |
| 07663 | Bahlingen am Kaiserstuhl |
| 07663 | Eichstetten am Kaiserstuhl |
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 Bötzingen. So you can dial +497663... and add the number of the phone line you want to reach.