For calls to Duisburg-Homberg please enter the dialling code 02066 and then the number of the person or household you want to reach.
| 02066 | Phone Code: Classic spelling |
|---|---|
| +492066 | With german country code +49 |
| +49(0)2066 | With country code +49 and optional 0 |
| 00492066 | With country code 0049 |
| (02066) | Telephone code in brackets |
| 02066- | With hyphen as separator to the phone number |
| 02066/ | With slash as a separator to the phone number |