For calls to Sietow please enter the dialling code 039931 and then the number of the person or household you want to reach.
| 039931 | Phone Code: Classic spelling |
|---|---|
| +4939931 | With german country code +49 |
| +49(0)39931 | With country code +49 and optional 0 |
| 004939931 | With country code 0049 |
| (039931) | Telephone code in brackets |
| 039931- | With hyphen as separator to the phone number |
| 039931/ | With slash as a separator to the phone number |