The area code (phone code) 04303 is assigned to 3 locations in Germany. Mainly you reach landlines in Dobersdorf, Holstein (Schleswig-Holstein).
| Dialling Code | City |
|---|---|
| 04303 | Dobersdorf, Holstein |
| 04303 | Fargau-Pratjau |
| 04303 | Schlesen |
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 Dobersdorf, Holstein. So you can dial +494303... and add the number of the phone line you want to reach.