Area Code +81-254-(500000...509999) located in Murakami, Niigata (15), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 254 Subscriber Number From : 500000 Subscriber Number To : 509999 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 : 15 Region Name : Niigata City : Murakami Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 38.2200 Longitude : 139.4800 ‹ previous : +81-254-(490000...499999) next › : +81-254-(520000...529999) Dialling Instructions For trunk calls: 0 254 500000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 254 500000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 500000 ~ 509999 (Count: 10,000) Example: +81-254-500000 / 01081-254-500000 (0254-500000 / 0-254-500000) +81-254-500001 / 01081-254-500001 (0254-500001 / 0-254-500001) +81-254-500002 / 01081-254-500002 (0254-500002 / 0-254-500002) +81-254-500003 / 01081-254-500003 (0254-500003 / 0-254-500003) +81-254-500004 / 01081-254-500004 (0254-500004 / 0-254-500004) ...+81-254-xxxxxx / 01081-254-xxxxxx (0254-xxxxxx / 0-254-xxxxxx) ...+81-254-509995 / 01081-254-509995 (0254-509995 / 0-254-509995) +81-254-509996 / 01081-254-509996 (0254-509996 / 0-254-509996) +81-254-509997 / 01081-254-509997 (0254-509997 / 0-254-509997) +81-254-509998 / 01081-254-509998 (0254-509998 / 0-254-509998) +81-254-509999 / 01081-254-509999 (0254-509999 / 0-254-509999)