Area Code +81-990-(620000...621999) located in Premium rate service, more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 990 Subscriber Number From : 620000 Subscriber Number To : 621999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : S (Special) Carrier Name : NTT East Click here to buy Japan Area Code Database Other Information Language Code : ja (Japanese) Country Number : 392 (Japan) Country Code : JP (Japan) City : Premium rate service Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : None Longitude : None ‹ previous : +81-990-(619000...619999) next › : +81-990-(623000...629999) Dialling Instructions For trunk calls: 0 990 620000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 990 620000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 620000 ~ 621999 (Count: 2,000) Example: +81-990-620000 / 01081-990-620000 (0990-620000 / 0-990-620000) +81-990-620001 / 01081-990-620001 (0990-620001 / 0-990-620001) +81-990-620002 / 01081-990-620002 (0990-620002 / 0-990-620002) +81-990-620003 / 01081-990-620003 (0990-620003 / 0-990-620003) +81-990-620004 / 01081-990-620004 (0990-620004 / 0-990-620004) ...+81-990-xxxxxx / 01081-990-xxxxxx (0990-xxxxxx / 0-990-xxxxxx) ...+81-990-621995 / 01081-990-621995 (0990-621995 / 0-990-621995) +81-990-621996 / 01081-990-621996 (0990-621996 / 0-990-621996) +81-990-621997 / 01081-990-621997 (0990-621997 / 0-990-621997) +81-990-621998 / 01081-990-621998 (0990-621998 / 0-990-621998) +81-990-621999 / 01081-990-621999 (0990-621999 / 0-990-621999)
