For calls to Klamp please enter the dialling code 04381 and then the number of the person or household you want to reach.
| 04381 | Phone Code: Classic spelling |
|---|---|
| +494381 | With german country code +49 |
| +49(0)4381 | With country code +49 and optional 0 |
| 00494381 | With country code 0049 |
| (04381) | Telephone code in brackets |
| 04381- | With hyphen as separator to the phone number |
| 04381/ | With slash as a separator to the phone number |