Area Code +81-120-(991000...991999) located in Freephone, more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 120 Subscriber Number From : 991000 Subscriber Number To : 991999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : F (Freephone) Carrier Name : Softbank Mobile Click here to buy Japan Area Code Database Other Information Language Code : ja (Japanese) Country Number : 392 (Japan) Country Code : JP (Japan) City : Freephone Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 35.6900 Longitude : 139.6900 ‹ previous : +81-120-(990000...990999) next › : +81-120-(992000...992999) Dialling Instructions For trunk calls: 0 120 991000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 120 991000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 991000 ~ 991999 (Count: 1,000) Example: +81-120-991000 / 01081-120-991000 (0120-991000 / 0-120-991000) +81-120-991001 / 01081-120-991001 (0120-991001 / 0-120-991001) +81-120-991002 / 01081-120-991002 (0120-991002 / 0-120-991002) +81-120-991003 / 01081-120-991003 (0120-991003 / 0-120-991003) +81-120-991004 / 01081-120-991004 (0120-991004 / 0-120-991004) ...+81-120-xxxxxx / 01081-120-xxxxxx (0120-xxxxxx / 0-120-xxxxxx) ...+81-120-991995 / 01081-120-991995 (0120-991995 / 0-120-991995) +81-120-991996 / 01081-120-991996 (0120-991996 / 0-120-991996) +81-120-991997 / 01081-120-991997 (0120-991997 / 0-120-991997) +81-120-991998 / 01081-120-991998 (0120-991998 / 0-120-991998) +81-120-991999 / 01081-120-991999 (0120-991999 / 0-120-991999)