O2 number prefixes
O2 prefixes in Germany: 176, 179, 1590. Number format +49 176 XXXXXXXX.
176
- Country
Germany +49- Prefixes
- 176, 179, 1590
- Number format
- +49 176 XXXXXXXX
- Within the country
- 0176 XXXXXXXX
A prefix shows which operator a number range was originally assigned to. In many countries subscribers can port their number to another operator, so the prefix does not guarantee the current operator.