For calls to Erkelenz please enter the dialling code 02431 and then the number of the person or household you want to reach.
| 02431 | Phone Code: Classic spelling |
|---|---|
| +492431 | With german country code +49 |
| +49(0)2431 | With country code +49 and optional 0 |
| 00492431 | With country code 0049 |
| (02431) | Telephone code in brackets |
| 02431- | With hyphen as separator to the phone number |
| 02431/ | With slash as a separator to the phone number |