Area Code +81-80-(64700000...64799999) located in Mobile Telephony, more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 80 Subscriber Number From : 64700000 Subscriber Number To : 64799999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : M (Mobile, Cellular) 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 : Mobile Telephony Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : 35.6900 Longitude : 139.6900 ‹ previous : +81-80-(64600000...64699999) next › : +81-80-(64800000...64899999) Dialling Instructions For trunk calls: 0 80 64700000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 80 64700000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 64700000 ~ 64799999 (Count: 100,000) Example: +81-80-64700000 / 01081-80-64700000 (080-64700000 / 0-80-64700000) +81-80-64700001 / 01081-80-64700001 (080-64700001 / 0-80-64700001) +81-80-64700002 / 01081-80-64700002 (080-64700002 / 0-80-64700002) +81-80-64700003 / 01081-80-64700003 (080-64700003 / 0-80-64700003) +81-80-64700004 / 01081-80-64700004 (080-64700004 / 0-80-64700004) ...+81-80-xxxxxxxx / 01081-80-xxxxxxxx (080-xxxxxxxx / 0-80-xxxxxxxx) ...+81-80-64799995 / 01081-80-64799995 (080-64799995 / 0-80-64799995) +81-80-64799996 / 01081-80-64799996 (080-64799996 / 0-80-64799996) +81-80-64799997 / 01081-80-64799997 (080-64799997 / 0-80-64799997) +81-80-64799998 / 01081-80-64799998 (080-64799998 / 0-80-64799998) +81-80-64799999 / 01081-80-64799999 (080-64799999 / 0-80-64799999)