Area Code +81-18-(8160000...8169999) located in Akita, Akita (05), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 18 Subscriber Number From : 8160000 Subscriber Number To : 8169999 National Destination Code Length : 2 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 : 05 Region Name : Akita City : Akita Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 39.7200 Longitude : 140.1000 ‹ previous : +81-18-(8110000...8119999) next › : +81-18-(8180000...8189999) Dialling Instructions For trunk calls: 0 18 8160000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 18 8160000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8160000 ~ 8169999 (Count: 10,000) Example: +81-18-8160000 / 01081-18-8160000 (018-8160000 / 0-18-8160000) +81-18-8160001 / 01081-18-8160001 (018-8160001 / 0-18-8160001) +81-18-8160002 / 01081-18-8160002 (018-8160002 / 0-18-8160002) +81-18-8160003 / 01081-18-8160003 (018-8160003 / 0-18-8160003) +81-18-8160004 / 01081-18-8160004 (018-8160004 / 0-18-8160004) ...+81-18-xxxxxxx / 01081-18-xxxxxxx (018-xxxxxxx / 0-18-xxxxxxx) ...+81-18-8169995 / 01081-18-8169995 (018-8169995 / 0-18-8169995) +81-18-8169996 / 01081-18-8169996 (018-8169996 / 0-18-8169996) +81-18-8169997 / 01081-18-8169997 (018-8169997 / 0-18-8169997) +81-18-8169998 / 01081-18-8169998 (018-8169998 / 0-18-8169998) +81-18-8169999 / 01081-18-8169999 (018-8169999 / 0-18-8169999)