Area Code +81-166-(310000...319999) located in Asahikawa, Hokkaido (01), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 166 Subscriber Number From : 310000 Subscriber Number To : 319999 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 : Asahikawa Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 43.7700 Longitude : 142.3600 ‹ previous : +81-166-(300000...309999) next › : +81-166-(320000...329999) Dialling Instructions For trunk calls: 0 166 310000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 166 310000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 310000 ~ 319999 (Count: 10,000) Example: +81-166-310000 / 01081-166-310000 (0166-310000 / 0-166-310000) +81-166-310001 / 01081-166-310001 (0166-310001 / 0-166-310001) +81-166-310002 / 01081-166-310002 (0166-310002 / 0-166-310002) +81-166-310003 / 01081-166-310003 (0166-310003 / 0-166-310003) +81-166-310004 / 01081-166-310004 (0166-310004 / 0-166-310004) ...+81-166-xxxxxx / 01081-166-xxxxxx (0166-xxxxxx / 0-166-xxxxxx) ...+81-166-319995 / 01081-166-319995 (0166-319995 / 0-166-319995) +81-166-319996 / 01081-166-319996 (0166-319996 / 0-166-319996) +81-166-319997 / 01081-166-319997 (0166-319997 / 0-166-319997) +81-166-319998 / 01081-166-319998 (0166-319998 / 0-166-319998) +81-166-319999 / 01081-166-319999 (0166-319999 / 0-166-319999)
