01
- Country
Benin +229- Prefixes
- 01
- Number format
- +229 01 XX XX XX XX
- Within the country
- 01 XX XX XX XX
- Number ranges
- 015, 0142, 0146, 0161, 0162, 0166, 0167, 0169, 0190, 0191, 0196, 0197
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.