Area Code +81-18-(8230000...8239999) 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 : 8230000 Subscriber Number To : 8239999 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-(8180000...8189999) next › : +81-18-(8240000...8249999) Dialling Instructions For trunk calls: 0 18 8230000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 18 8230000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8230000 ~ 8239999 (Count: 10,000) Example: +81-18-8230000 / 01081-18-8230000 (018-8230000 / 0-18-8230000) +81-18-8230001 / 01081-18-8230001 (018-8230001 / 0-18-8230001) +81-18-8230002 / 01081-18-8230002 (018-8230002 / 0-18-8230002) +81-18-8230003 / 01081-18-8230003 (018-8230003 / 0-18-8230003) +81-18-8230004 / 01081-18-8230004 (018-8230004 / 0-18-8230004) ...+81-18-xxxxxxx / 01081-18-xxxxxxx (018-xxxxxxx / 0-18-xxxxxxx) ...+81-18-8239995 / 01081-18-8239995 (018-8239995 / 0-18-8239995) +81-18-8239996 / 01081-18-8239996 (018-8239996 / 0-18-8239996) +81-18-8239997 / 01081-18-8239997 (018-8239997 / 0-18-8239997) +81-18-8239998 / 01081-18-8239998 (018-8239998 / 0-18-8239998) +81-18-8239999 / 01081-18-8239999 (018-8239999 / 0-18-8239999)