Kolbi ICE number prefixes
Kolbi ICE prefixes in Costa Rica: 3312, 5012, 5712, 8312, 8412, 8512, 8612, 8712, 8812, 8912. Number format +506 3312 XXXX.
3312
- Country
Costa Rica +506- Prefixes
- 3312, 5012, 5712, 8312, 8412, 8512, 8612, 8712, 8812, 8912
- Number format
- +506 3312 XXXX
- Within the country
- 3312 XXXX
- Number ranges
- 3, 50, 57, 83, 84, 85, 86, 87, 88, 89
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.