For calls to Geislingen an der Steige please enter the dialling code 07331 and then the number of the person or household you want to reach.
| 07331 | Phone Code: Classic spelling |
|---|---|
| +497331 | With german country code +49 |
| +49(0)7331 | With country code +49 and optional 0 |
| 00497331 | With country code 0049 |
| (07331) | Telephone code in brackets |
| 07331- | With hyphen as separator to the phone number |
| 07331/ | With slash as a separator to the phone number |