Area Code +81-508-(0380000...0389999) located in VoIP, more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 508 Subscriber Number From : 0380000 Subscriber Number To : 0389999 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 : Fusion Communications 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 : +81-508-(0370000...0379999) next › : +81-508-(2000000...2009999) Dialling Instructions For trunk calls: 0 508 0380000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 508 0380000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 0380000 ~ 0389999 (Count: 10,000) Example: +81-508-0380000 / 01081-508-0380000 (0508-0380000 / 0-508-0380000) +81-508-0380001 / 01081-508-0380001 (0508-0380001 / 0-508-0380001) +81-508-0380002 / 01081-508-0380002 (0508-0380002 / 0-508-0380002) +81-508-0380003 / 01081-508-0380003 (0508-0380003 / 0-508-0380003) +81-508-0380004 / 01081-508-0380004 (0508-0380004 / 0-508-0380004) ...+81-508-xxxxxxx / 01081-508-xxxxxxx (0508-xxxxxxx / 0-508-xxxxxxx) ...+81-508-0389995 / 01081-508-0389995 (0508-0389995 / 0-508-0389995) +81-508-0389996 / 01081-508-0389996 (0508-0389996 / 0-508-0389996) +81-508-0389997 / 01081-508-0389997 (0508-0389997 / 0-508-0389997) +81-508-0389998 / 01081-508-0389998 (0508-0389998 / 0-508-0389998) +81-508-0389999 / 01081-508-0389999 (0508-0389999 / 0-508-0389999)
