Area Code +81-473-(890000...899999) located in Ichikawa, Chiba (12), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 473 Subscriber Number From : 890000 Subscriber Number To : 899999 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 : 12 Region Name : Chiba City : Ichikawa Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 35.7200 Longitude : 139.9300 ‹ previous : +81-473-(880000...889999) next › : +81-473-(900000...909999) Dialling Instructions For trunk calls: 0 473 890000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 473 890000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 890000 ~ 899999 (Count: 10,000) Example: +81-473-890000 / 01081-473-890000 (0473-890000 / 0-473-890000) +81-473-890001 / 01081-473-890001 (0473-890001 / 0-473-890001) +81-473-890002 / 01081-473-890002 (0473-890002 / 0-473-890002) +81-473-890003 / 01081-473-890003 (0473-890003 / 0-473-890003) +81-473-890004 / 01081-473-890004 (0473-890004 / 0-473-890004) ...+81-473-xxxxxx / 01081-473-xxxxxx (0473-xxxxxx / 0-473-xxxxxx) ...+81-473-899995 / 01081-473-899995 (0473-899995 / 0-473-899995) +81-473-899996 / 01081-473-899996 (0473-899996 / 0-473-899996) +81-473-899997 / 01081-473-899997 (0473-899997 / 0-473-899997) +81-473-899998 / 01081-473-899998 (0473-899998 / 0-473-899998) +81-473-899999 / 01081-473-899999 (0473-899999 / 0-473-899999)