Dialog number prefixes
Dialog prefixes in Sri Lanka: 74, 76, 77. Number format +94 74 XXX XXXX.
74
- Country
Sri Lanka +94- Prefixes
- 74, 76, 77
- Number format
- +94 74 XXX XXXX
- Within the country
- 074 XXX XXXX
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.