Area Code +81-120-(670000...670999) 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 : 670000 Subscriber Number To : 670999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : F (Freephone) Carrier Name : NTT Communications 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-(669000...669999) next › : +81-120-(671000...671999) Dialling Instructions For trunk calls: 0 120 670000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 120 670000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 670000 ~ 670999 (Count: 1,000) Example: +81-120-670000 / 01081-120-670000 (0120-670000 / 0-120-670000) +81-120-670001 / 01081-120-670001 (0120-670001 / 0-120-670001) +81-120-670002 / 01081-120-670002 (0120-670002 / 0-120-670002) +81-120-670003 / 01081-120-670003 (0120-670003 / 0-120-670003) +81-120-670004 / 01081-120-670004 (0120-670004 / 0-120-670004) ...+81-120-xxxxxx / 01081-120-xxxxxx (0120-xxxxxx / 0-120-xxxxxx) ...+81-120-670995 / 01081-120-670995 (0120-670995 / 0-120-670995) +81-120-670996 / 01081-120-670996 (0120-670996 / 0-120-670996) +81-120-670997 / 01081-120-670997 (0120-670997 / 0-120-670997) +81-120-670998 / 01081-120-670998 (0120-670998 / 0-120-670998) +81-120-670999 / 01081-120-670999 (0120-670999 / 0-120-670999)