Claro number prefixes
Claro prefixes in Brazil: 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 22, 24…. Number format +55 11 XXXXX-XXXX.
11
- Country
Brazil +55- Prefixes
- 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 22, 24, 27, 28, 31, 32, 33, 34, 35, 37, 38, 41, 42, 43, 44, 45, 46, 47, 48, 49, 51, 53, 54, 55, 67, 69, 71, 73, 74, 75, 77, 79, 81, 82, 83, 84, 85, 86, 87, 88, 89, 91, 92, 93, 94, 95, 96, 97, 98, 99
- Number format
- +55 11 XXXXX-XXXX
- Within the country
- (11) XXXXX-XXXX
- Number ranges
- 11976, 11988, 11989, 11991, 11992, 11993, 11994, 12991, 13991, 16991, 16992, 17991, 19990, 19991, 19992, 19993, 19994, 21974, 21975, 21976, 21991, 21992, 21993, 21994, 31983, 31984, 41988, 47988, 51991, 51992, 51993, 54991, 55991, 67993, 69994, 71981, 71982, 75981, 81991, 81992, 81994, 82991, 83991, 84991, 84994, 85991, 86994, 88992, 119617, 119630, 119631, 119632, 119633, 119657, 119658, 119659, 119660, 119661, 119662, 119663 …
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.