For calls to Hoisdorf please enter the dialling code 04107 and then the number of the person or household you want to reach.
| 04107 | Phone Code: Classic spelling |
|---|---|
| +494107 | With german country code +49 |
| +49(0)4107 | With country code +49 and optional 0 |
| 00494107 | With country code 0049 |
| (04107) | Telephone code in brackets |
| 04107- | With hyphen as separator to the phone number |
| 04107/ | With slash as a separator to the phone number |