Area Code +81-255-(540000...549999) located in Itoigawa, Niigata (15), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 255 Subscriber Number From : 540000 Subscriber Number To : 549999 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 Communications Click here to buy Japan Area Code Database Other Information Language Code : ja (Japanese) Country Number : 392 (Japan) Country Code : JP (Japan) Region Code : 15 Region Name : Niigata City : Itoigawa Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 37.0400 Longitude : 137.8600 ‹ previous : +81-255-(530000...539999) next › : +81-255-(550000...559999) Dialling Instructions For trunk calls: 0 255 540000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 255 540000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 540000 ~ 549999 (Count: 10,000) Example: +81-255-540000 / 01081-255-540000 (0255-540000 / 0-255-540000) +81-255-540001 / 01081-255-540001 (0255-540001 / 0-255-540001) +81-255-540002 / 01081-255-540002 (0255-540002 / 0-255-540002) +81-255-540003 / 01081-255-540003 (0255-540003 / 0-255-540003) +81-255-540004 / 01081-255-540004 (0255-540004 / 0-255-540004) ...+81-255-xxxxxx / 01081-255-xxxxxx (0255-xxxxxx / 0-255-xxxxxx) ...+81-255-549995 / 01081-255-549995 (0255-549995 / 0-255-549995) +81-255-549996 / 01081-255-549996 (0255-549996 / 0-255-549996) +81-255-549997 / 01081-255-549997 (0255-549997 / 0-255-549997) +81-255-549998 / 01081-255-549998 (0255-549998 / 0-255-549998) +81-255-549999 / 01081-255-549999 (0255-549999 / 0-255-549999)
