Area Code +81-501-(6960000...6969999) located in VoIP, more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 501 Subscriber Number From : 6960000 Subscriber Number To : 6969999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : V (VoIP, Location Independent fixed land line) Carrier Name : Softbank Broadband Click here to buy Japan Area Code Database Other Information Language Code : ja (Japanese) Country Number : 392 (Japan) Country Code : JP (Japan) City : VoIP Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : None Longitude : None ‹ previous : +81-501-(6950000...6959999) next › : +81-501-(6970000...6979999) Dialling Instructions For trunk calls: 0 501 6960000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 501 6960000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6960000 ~ 6969999 (Count: 10,000) Example: +81-501-6960000 / 01081-501-6960000 (0501-6960000 / 0-501-6960000) +81-501-6960001 / 01081-501-6960001 (0501-6960001 / 0-501-6960001) +81-501-6960002 / 01081-501-6960002 (0501-6960002 / 0-501-6960002) +81-501-6960003 / 01081-501-6960003 (0501-6960003 / 0-501-6960003) +81-501-6960004 / 01081-501-6960004 (0501-6960004 / 0-501-6960004) ...+81-501-xxxxxxx / 01081-501-xxxxxxx (0501-xxxxxxx / 0-501-xxxxxxx) ...+81-501-6969995 / 01081-501-6969995 (0501-6969995 / 0-501-6969995) +81-501-6969996 / 01081-501-6969996 (0501-6969996 / 0-501-6969996) +81-501-6969997 / 01081-501-6969997 (0501-6969997 / 0-501-6969997) +81-501-6969998 / 01081-501-6969998 (0501-6969998 / 0-501-6969998) +81-501-6969999 / 01081-501-6969999 (0501-6969999 / 0-501-6969999)