Area Code +81-473-(270000...279999) 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 : 270000 Subscriber Number To : 279999 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-(260000...269999) next › : +81-473-(280000...289999) Dialling Instructions For trunk calls: 0 473 270000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 473 270000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 270000 ~ 279999 (Count: 10,000) Example: +81-473-270000 / 01081-473-270000 (0473-270000 / 0-473-270000) +81-473-270001 / 01081-473-270001 (0473-270001 / 0-473-270001) +81-473-270002 / 01081-473-270002 (0473-270002 / 0-473-270002) +81-473-270003 / 01081-473-270003 (0473-270003 / 0-473-270003) +81-473-270004 / 01081-473-270004 (0473-270004 / 0-473-270004) ...+81-473-xxxxxx / 01081-473-xxxxxx (0473-xxxxxx / 0-473-xxxxxx) ...+81-473-279995 / 01081-473-279995 (0473-279995 / 0-473-279995) +81-473-279996 / 01081-473-279996 (0473-279996 / 0-473-279996) +81-473-279997 / 01081-473-279997 (0473-279997 / 0-473-279997) +81-473-279998 / 01081-473-279998 (0473-279998 / 0-473-279998) +81-473-279999 / 01081-473-279999 (0473-279999 / 0-473-279999)