Area Code +81-501-(8030000...8039999) 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 : 8030000 Subscriber Number To : 8039999 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-(8020000...8029999) next › : +81-501-(8040000...8049999) Dialling Instructions For trunk calls: 0 501 8030000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 501 8030000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8030000 ~ 8039999 (Count: 10,000) Example: +81-501-8030000 / 01081-501-8030000 (0501-8030000 / 0-501-8030000) +81-501-8030001 / 01081-501-8030001 (0501-8030001 / 0-501-8030001) +81-501-8030002 / 01081-501-8030002 (0501-8030002 / 0-501-8030002) +81-501-8030003 / 01081-501-8030003 (0501-8030003 / 0-501-8030003) +81-501-8030004 / 01081-501-8030004 (0501-8030004 / 0-501-8030004) ...+81-501-xxxxxxx / 01081-501-xxxxxxx (0501-xxxxxxx / 0-501-xxxxxxx) ...+81-501-8039995 / 01081-501-8039995 (0501-8039995 / 0-501-8039995) +81-501-8039996 / 01081-501-8039996 (0501-8039996 / 0-501-8039996) +81-501-8039997 / 01081-501-8039997 (0501-8039997 / 0-501-8039997) +81-501-8039998 / 01081-501-8039998 (0501-8039998 / 0-501-8039998) +81-501-8039999 / 01081-501-8039999 (0501-8039999 / 0-501-8039999)
