Area Code +81-3-(45000000...45009999) located in Tokyo, Tokyo (13), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 3 Subscriber Number From : 45000000 Subscriber Number To : 45009999 National Destination Code Length : 1 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Aruteria Networks 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 : Tokyo 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 : +81-3-(44970000...44979999) next › : +81-3-(45010000...45019999) Dialling Instructions For trunk calls: 0 3 45000000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 3 45000000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 45000000 ~ 45009999 (Count: 10,000) Example: +81-3-45000000 / 01081-3-45000000 (03-45000000 / 0-3-45000000) +81-3-45000001 / 01081-3-45000001 (03-45000001 / 0-3-45000001) +81-3-45000002 / 01081-3-45000002 (03-45000002 / 0-3-45000002) +81-3-45000003 / 01081-3-45000003 (03-45000003 / 0-3-45000003) +81-3-45000004 / 01081-3-45000004 (03-45000004 / 0-3-45000004) ...+81-3-xxxxxxxx / 01081-3-xxxxxxxx (03-xxxxxxxx / 0-3-xxxxxxxx) ...+81-3-45009995 / 01081-3-45009995 (03-45009995 / 0-3-45009995) +81-3-45009996 / 01081-3-45009996 (03-45009996 / 0-3-45009996) +81-3-45009997 / 01081-3-45009997 (03-45009997 / 0-3-45009997) +81-3-45009998 / 01081-3-45009998 (03-45009998 / 0-3-45009998) +81-3-45009999 / 01081-3-45009999 (03-45009999 / 0-3-45009999)