Area Code +81-187-(590000...599999) located in Kakunodate, Akita (05), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 187 Subscriber Number From : 590000 Subscriber Number To : 599999 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 : Tohoku Intelligent Telecommunication Co 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 : Kakunodate Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 39.5900 Longitude : 140.5600 ‹ previous : +81-187-(580000...589999) next › : +81-187-(610000...619999) Dialling Instructions For trunk calls: 0 187 590000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 187 590000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 590000 ~ 599999 (Count: 10,000) Example: +81-187-590000 / 01081-187-590000 (0187-590000 / 0-187-590000) +81-187-590001 / 01081-187-590001 (0187-590001 / 0-187-590001) +81-187-590002 / 01081-187-590002 (0187-590002 / 0-187-590002) +81-187-590003 / 01081-187-590003 (0187-590003 / 0-187-590003) +81-187-590004 / 01081-187-590004 (0187-590004 / 0-187-590004) ...+81-187-xxxxxx / 01081-187-xxxxxx (0187-xxxxxx / 0-187-xxxxxx) ...+81-187-599995 / 01081-187-599995 (0187-599995 / 0-187-599995) +81-187-599996 / 01081-187-599996 (0187-599996 / 0-187-599996) +81-187-599997 / 01081-187-599997 (0187-599997 / 0-187-599997) +81-187-599998 / 01081-187-599998 (0187-599998 / 0-187-599998) +81-187-599999 / 01081-187-599999 (0187-599999 / 0-187-599999)