Area Code +81-503-(0110000...0119999) located in VoIP, more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 503 Subscriber Number From : 0110000 Subscriber Number To : 0119999 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 : KDDI 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 : +81-503-(0100000...0109999) next › : +81-503-(0120000...0129999) Dialling Instructions For trunk calls: 0 503 0110000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 503 0110000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 0110000 ~ 0119999 (Count: 10,000) Example: +81-503-0110000 / 01081-503-0110000 (0503-0110000 / 0-503-0110000) +81-503-0110001 / 01081-503-0110001 (0503-0110001 / 0-503-0110001) +81-503-0110002 / 01081-503-0110002 (0503-0110002 / 0-503-0110002) +81-503-0110003 / 01081-503-0110003 (0503-0110003 / 0-503-0110003) +81-503-0110004 / 01081-503-0110004 (0503-0110004 / 0-503-0110004) ...+81-503-xxxxxxx / 01081-503-xxxxxxx (0503-xxxxxxx / 0-503-xxxxxxx) ...+81-503-0119995 / 01081-503-0119995 (0503-0119995 / 0-503-0119995) +81-503-0119996 / 01081-503-0119996 (0503-0119996 / 0-503-0119996) +81-503-0119997 / 01081-503-0119997 (0503-0119997 / 0-503-0119997) +81-503-0119998 / 01081-503-0119998 (0503-0119998 / 0-503-0119998) +81-503-0119999 / 01081-503-0119999 (0503-0119999 / 0-503-0119999)
