The area code (phone code) 06621 is assigned to 2 locations in Germany. Mainly you reach landlines in Bad Hersfeld (Hessen).
| Dialling Code | City |
|---|---|
| 06621 | Bad Hersfeld |
| 06621 | Hauneck |
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 Bad Hersfeld. So you can dial +496621... and add the number of the phone line you want to reach.