KDDI number prefixes
KDDI prefixes in Japan: 60, 70, 80, 90. Number format +81 60-XXXX-XXXX.
60
- Country
Japan +81- Prefixes
- 60, 70, 80, 90
- Number format
- +81 60-XXXX-XXXX
- Within the country
- 060-XXXX-XXXX
- Number ranges
- 702, 805, 7034, 7035, 7036, 7037, 7045, 7046, 7047, 7059, 7060, 7067, 7074, 7075, 7076, 7077, 7081, 7082, 7086, 7087, 7088, 8090, 8093, 9011, 9012, 9018, 9019, 9020, 9035, 9036, 9038, 9042, 9061, 9062, 9063, 9067, 9075, 9081, 9083, 9092, 9093, 9096, 60110, 60130, 70582, 70583, 70584, 70585, 70586, 70587, 70588, 70589, 90290, 90291, 90293, 90294, 90343, 90344, 90345, 90398 …
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.