Area Code +81-807-(3000000...3999999) located in Mobile telephony service, more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 807 Subscriber Number From : 3000000 Subscriber Number To : 3999999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : M (Mobile, Cellular) Carrier Name : EAccess Ltd Click here to buy Japan Area Code Database Other Information Language Code : ja (Japanese) Country Number : 392 (Japan) Country Code : JP (Japan) City : Mobile telephony service Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : None Longitude : None ‹ previous : +81-807-(2000000...2999999) next › : +81-807-(4000000...4899999) Dialling Instructions For trunk calls: 0 807 3000000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 807 3000000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3000000 ~ 3999999 (Count: 1,000,000) Example: +81-807-3000000 / 01081-807-3000000 (0807-3000000 / 0-807-3000000) +81-807-3000001 / 01081-807-3000001 (0807-3000001 / 0-807-3000001) +81-807-3000002 / 01081-807-3000002 (0807-3000002 / 0-807-3000002) +81-807-3000003 / 01081-807-3000003 (0807-3000003 / 0-807-3000003) +81-807-3000004 / 01081-807-3000004 (0807-3000004 / 0-807-3000004) ...+81-807-xxxxxxx / 01081-807-xxxxxxx (0807-xxxxxxx / 0-807-xxxxxxx) ...+81-807-3999995 / 01081-807-3999995 (0807-3999995 / 0-807-3999995) +81-807-3999996 / 01081-807-3999996 (0807-3999996 / 0-807-3999996) +81-807-3999997 / 01081-807-3999997 (0807-3999997 / 0-807-3999997) +81-807-3999998 / 01081-807-3999998 (0807-3999998 / 0-807-3999998) +81-807-3999999 / 01081-807-3999999 (0807-3999999 / 0-807-3999999)