Area Code +81-139-(830000...839999) located in Kumaishi, Hokkaido (01), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 139 Subscriber Number From : 830000 Subscriber Number To : 839999 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 : 01 Region Name : Hokkaido City : Kumaishi Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 42.1300 Longitude : 139.9800 ‹ previous : +81-139-(820000...829999) next › : +81-139-(840000...849999) Dialling Instructions For trunk calls: 0 139 830000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 139 830000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 830000 ~ 839999 (Count: 10,000) Example: +81-139-830000 / 01081-139-830000 (0139-830000 / 0-139-830000) +81-139-830001 / 01081-139-830001 (0139-830001 / 0-139-830001) +81-139-830002 / 01081-139-830002 (0139-830002 / 0-139-830002) +81-139-830003 / 01081-139-830003 (0139-830003 / 0-139-830003) +81-139-830004 / 01081-139-830004 (0139-830004 / 0-139-830004) ...+81-139-xxxxxx / 01081-139-xxxxxx (0139-xxxxxx / 0-139-xxxxxx) ...+81-139-839995 / 01081-139-839995 (0139-839995 / 0-139-839995) +81-139-839996 / 01081-139-839996 (0139-839996 / 0-139-839996) +81-139-839997 / 01081-139-839997 (0139-839997 / 0-139-839997) +81-139-839998 / 01081-139-839998 (0139-839998 / 0-139-839998) +81-139-839999 / 01081-139-839999 (0139-839999 / 0-139-839999)
