Area Code +81-501-(8000000...8009999) 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 : 8000000 Subscriber Number To : 8009999 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-(7990000...7999999) next › : +81-501-(8010000...8019999) Dialling Instructions For trunk calls: 0 501 8000000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 501 8000000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8000000 ~ 8009999 (Count: 10,000) Example: +81-501-8000000 / 01081-501-8000000 (0501-8000000 / 0-501-8000000) +81-501-8000001 / 01081-501-8000001 (0501-8000001 / 0-501-8000001) +81-501-8000002 / 01081-501-8000002 (0501-8000002 / 0-501-8000002) +81-501-8000003 / 01081-501-8000003 (0501-8000003 / 0-501-8000003) +81-501-8000004 / 01081-501-8000004 (0501-8000004 / 0-501-8000004) ...+81-501-xxxxxxx / 01081-501-xxxxxxx (0501-xxxxxxx / 0-501-xxxxxxx) ...+81-501-8009995 / 01081-501-8009995 (0501-8009995 / 0-501-8009995) +81-501-8009996 / 01081-501-8009996 (0501-8009996 / 0-501-8009996) +81-501-8009997 / 01081-501-8009997 (0501-8009997 / 0-501-8009997) +81-501-8009998 / 01081-501-8009998 (0501-8009998 / 0-501-8009998) +81-501-8009999 / 01081-501-8009999 (0501-8009999 / 0-501-8009999)
