Area Code +81-428-(900000...909999) located in Ome, Tokyo (13), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 428 Subscriber Number From : 900000 Subscriber Number To : 909999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : KDDI Click here to buy Japan Area Code Database Other Information Language Code : ja (Japanese) Country Number : 392 (Japan) Country Code : JP (Japan) Region Code : 13 Region Name : Tokyo City : Ome Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 35.7900 Longitude : 139.2800 ‹ previous : +81-428-(880000...889999) next › : +81-428-(910000...919999) Dialling Instructions For trunk calls: 0 428 900000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 428 900000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 900000 ~ 909999 (Count: 10,000) Example: +81-428-900000 / 01081-428-900000 (0428-900000 / 0-428-900000) +81-428-900001 / 01081-428-900001 (0428-900001 / 0-428-900001) +81-428-900002 / 01081-428-900002 (0428-900002 / 0-428-900002) +81-428-900003 / 01081-428-900003 (0428-900003 / 0-428-900003) +81-428-900004 / 01081-428-900004 (0428-900004 / 0-428-900004) ...+81-428-xxxxxx / 01081-428-xxxxxx (0428-xxxxxx / 0-428-xxxxxx) ...+81-428-909995 / 01081-428-909995 (0428-909995 / 0-428-909995) +81-428-909996 / 01081-428-909996 (0428-909996 / 0-428-909996) +81-428-909997 / 01081-428-909997 (0428-909997 / 0-428-909997) +81-428-909998 / 01081-428-909998 (0428-909998 / 0-428-909998) +81-428-909999 / 01081-428-909999 (0428-909999 / 0-428-909999)
