Area Code +81-120-(612000...612999) 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 : 612000 Subscriber Number To : 612999 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-(611000...611999) next › : +81-120-(613000...613999) Dialling Instructions For trunk calls: 0 120 612000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 120 612000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 612000 ~ 612999 (Count: 1,000) Example: +81-120-612000 / 01081-120-612000 (0120-612000 / 0-120-612000) +81-120-612001 / 01081-120-612001 (0120-612001 / 0-120-612001) +81-120-612002 / 01081-120-612002 (0120-612002 / 0-120-612002) +81-120-612003 / 01081-120-612003 (0120-612003 / 0-120-612003) +81-120-612004 / 01081-120-612004 (0120-612004 / 0-120-612004) ...+81-120-xxxxxx / 01081-120-xxxxxx (0120-xxxxxx / 0-120-xxxxxx) ...+81-120-612995 / 01081-120-612995 (0120-612995 / 0-120-612995) +81-120-612996 / 01081-120-612996 (0120-612996 / 0-120-612996) +81-120-612997 / 01081-120-612997 (0120-612997 / 0-120-612997) +81-120-612998 / 01081-120-612998 (0120-612998 / 0-120-612998) +81-120-612999 / 01081-120-612999 (0120-612999 / 0-120-612999)