For calls to Heidmühlen, Holstein please enter the dialling code 04320 and then the number of the person or household you want to reach.
| 04320 | Phone Code: Classic spelling |
|---|---|
| +494320 | With german country code +49 |
| +49(0)4320 | With country code +49 and optional 0 |
| 00494320 | With country code 0049 |
| (04320) | Telephone code in brackets |
| 04320- | With hyphen as separator to the phone number |
| 04320/ | With slash as a separator to the phone number |