For calls to Hemdingen please enter the dialling code 04123 and then the number of the person or household you want to reach.
| 04123 | Phone Code: Classic spelling |
|---|---|
| +494123 | With german country code +49 |
| +49(0)4123 | With country code +49 and optional 0 |
| 00494123 | With country code 0049 |
| (04123) | Telephone code in brackets |
| 04123- | With hyphen as separator to the phone number |
| 04123/ | With slash as a separator to the phone number |