Area Code +81-473-(070000...079999) 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 : 070000 Subscriber Number To : 079999 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-(060000...069999) next › : +81-473-(080000...089999) Dialling Instructions For trunk calls: 0 473 070000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 473 070000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 070000 ~ 079999 (Count: 10,000) Example: +81-473-070000 / 01081-473-070000 (0473-070000 / 0-473-070000) +81-473-070001 / 01081-473-070001 (0473-070001 / 0-473-070001) +81-473-070002 / 01081-473-070002 (0473-070002 / 0-473-070002) +81-473-070003 / 01081-473-070003 (0473-070003 / 0-473-070003) +81-473-070004 / 01081-473-070004 (0473-070004 / 0-473-070004) ...+81-473-xxxxxx / 01081-473-xxxxxx (0473-xxxxxx / 0-473-xxxxxx) ...+81-473-079995 / 01081-473-079995 (0473-079995 / 0-473-079995) +81-473-079996 / 01081-473-079996 (0473-079996 / 0-473-079996) +81-473-079997 / 01081-473-079997 (0473-079997 / 0-473-079997) +81-473-079998 / 01081-473-079998 (0473-079998 / 0-473-079998) +81-473-079999 / 01081-473-079999 (0473-079999 / 0-473-079999)