Area Code +81-120-(728000...728999) 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 : 728000 Subscriber Number To : 728999 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-(727000...727999) next › : +81-120-(729000...729999) Dialling Instructions For trunk calls: 0 120 728000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 120 728000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 728000 ~ 728999 (Count: 1,000) Example: +81-120-728000 / 01081-120-728000 (0120-728000 / 0-120-728000) +81-120-728001 / 01081-120-728001 (0120-728001 / 0-120-728001) +81-120-728002 / 01081-120-728002 (0120-728002 / 0-120-728002) +81-120-728003 / 01081-120-728003 (0120-728003 / 0-120-728003) +81-120-728004 / 01081-120-728004 (0120-728004 / 0-120-728004) ...+81-120-xxxxxx / 01081-120-xxxxxx (0120-xxxxxx / 0-120-xxxxxx) ...+81-120-728995 / 01081-120-728995 (0120-728995 / 0-120-728995) +81-120-728996 / 01081-120-728996 (0120-728996 / 0-120-728996) +81-120-728997 / 01081-120-728997 (0120-728997 / 0-120-728997) +81-120-728998 / 01081-120-728998 (0120-728998 / 0-120-728998) +81-120-728999 / 01081-120-728999 (0120-728999 / 0-120-728999)