Area Code +81-120-(641000...641999) 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 : 641000 Subscriber Number To : 641999 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-(640000...640999) next › : +81-120-(642000...642999) Dialling Instructions For trunk calls: 0 120 641000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 120 641000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 641000 ~ 641999 (Count: 1,000) Example: +81-120-641000 / 01081-120-641000 (0120-641000 / 0-120-641000) +81-120-641001 / 01081-120-641001 (0120-641001 / 0-120-641001) +81-120-641002 / 01081-120-641002 (0120-641002 / 0-120-641002) +81-120-641003 / 01081-120-641003 (0120-641003 / 0-120-641003) +81-120-641004 / 01081-120-641004 (0120-641004 / 0-120-641004) ...+81-120-xxxxxx / 01081-120-xxxxxx (0120-xxxxxx / 0-120-xxxxxx) ...+81-120-641995 / 01081-120-641995 (0120-641995 / 0-120-641995) +81-120-641996 / 01081-120-641996 (0120-641996 / 0-120-641996) +81-120-641997 / 01081-120-641997 (0120-641997 / 0-120-641997) +81-120-641998 / 01081-120-641998 (0120-641998 / 0-120-641998) +81-120-641999 / 01081-120-641999 (0120-641999 / 0-120-641999)