Area Code +81-366-(380000...389999) located in Tokyo, Tokyo (13), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 366 Subscriber Number From : 380000 Subscriber Number To : 389999 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 : NTT East 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 : +81-365-(510000...519999) next › : +81-366-(390000...399999) Dialling Instructions For trunk calls: 0 366 380000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 366 380000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 380000 ~ 389999 (Count: 10,000) Example: +81-366-380000 / 01081-366-380000 (0366-380000 / 0-366-380000) +81-366-380001 / 01081-366-380001 (0366-380001 / 0-366-380001) +81-366-380002 / 01081-366-380002 (0366-380002 / 0-366-380002) +81-366-380003 / 01081-366-380003 (0366-380003 / 0-366-380003) +81-366-380004 / 01081-366-380004 (0366-380004 / 0-366-380004) ...+81-366-xxxxxx / 01081-366-xxxxxx (0366-xxxxxx / 0-366-xxxxxx) ...+81-366-389995 / 01081-366-389995 (0366-389995 / 0-366-389995) +81-366-389996 / 01081-366-389996 (0366-389996 / 0-366-389996) +81-366-389997 / 01081-366-389997 (0366-389997 / 0-366-389997) +81-366-389998 / 01081-366-389998 (0366-389998 / 0-366-389998) +81-366-389999 / 01081-366-389999 (0366-389999 / 0-366-389999)
