Area Code +81-164-(670000...679999) located in Haboro, Hokkaido (01), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 164 Subscriber Number From : 670000 Subscriber Number To : 679999 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 : Haboro Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 44.3600 Longitude : 141.7000 ‹ previous : +81-164-(660000...669999) next › : +81-164-(680000...689999) Dialling Instructions For trunk calls: 0 164 670000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 164 670000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 670000 ~ 679999 (Count: 10,000) Example: +81-164-670000 / 01081-164-670000 (0164-670000 / 0-164-670000) +81-164-670001 / 01081-164-670001 (0164-670001 / 0-164-670001) +81-164-670002 / 01081-164-670002 (0164-670002 / 0-164-670002) +81-164-670003 / 01081-164-670003 (0164-670003 / 0-164-670003) +81-164-670004 / 01081-164-670004 (0164-670004 / 0-164-670004) ...+81-164-xxxxxx / 01081-164-xxxxxx (0164-xxxxxx / 0-164-xxxxxx) ...+81-164-679995 / 01081-164-679995 (0164-679995 / 0-164-679995) +81-164-679996 / 01081-164-679996 (0164-679996 / 0-164-679996) +81-164-679997 / 01081-164-679997 (0164-679997 / 0-164-679997) +81-164-679998 / 01081-164-679998 (0164-679998 / 0-164-679998) +81-164-679999 / 01081-164-679999 (0164-679999 / 0-164-679999)