Area Code +81-120-(651000...651999) 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 : 651000 Subscriber Number To : 651999 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-(650000...650999) next › : +81-120-(652000...652999) Dialling Instructions For trunk calls: 0 120 651000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 120 651000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 651000 ~ 651999 (Count: 1,000) Example: +81-120-651000 / 01081-120-651000 (0120-651000 / 0-120-651000) +81-120-651001 / 01081-120-651001 (0120-651001 / 0-120-651001) +81-120-651002 / 01081-120-651002 (0120-651002 / 0-120-651002) +81-120-651003 / 01081-120-651003 (0120-651003 / 0-120-651003) +81-120-651004 / 01081-120-651004 (0120-651004 / 0-120-651004) ...+81-120-xxxxxx / 01081-120-xxxxxx (0120-xxxxxx / 0-120-xxxxxx) ...+81-120-651995 / 01081-120-651995 (0120-651995 / 0-120-651995) +81-120-651996 / 01081-120-651996 (0120-651996 / 0-120-651996) +81-120-651997 / 01081-120-651997 (0120-651997 / 0-120-651997) +81-120-651998 / 01081-120-651998 (0120-651998 / 0-120-651998) +81-120-651999 / 01081-120-651999 (0120-651999 / 0-120-651999)