Area Code +81-120-(031000...031999) 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 : 031000 Subscriber Number To : 031999 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-(030000...030999) next › : +81-120-(032000...032999) Dialling Instructions For trunk calls: 0 120 031000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 120 031000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 031000 ~ 031999 (Count: 1,000) Example: +81-120-031000 / 01081-120-031000 (0120-031000 / 0-120-031000) +81-120-031001 / 01081-120-031001 (0120-031001 / 0-120-031001) +81-120-031002 / 01081-120-031002 (0120-031002 / 0-120-031002) +81-120-031003 / 01081-120-031003 (0120-031003 / 0-120-031003) +81-120-031004 / 01081-120-031004 (0120-031004 / 0-120-031004) ...+81-120-xxxxxx / 01081-120-xxxxxx (0120-xxxxxx / 0-120-xxxxxx) ...+81-120-031995 / 01081-120-031995 (0120-031995 / 0-120-031995) +81-120-031996 / 01081-120-031996 (0120-031996 / 0-120-031996) +81-120-031997 / 01081-120-031997 (0120-031997 / 0-120-031997) +81-120-031998 / 01081-120-031998 (0120-031998 / 0-120-031998) +81-120-031999 / 01081-120-031999 (0120-031999 / 0-120-031999)
