Area Code +81-471-(030000...039999) located in Kashiwa, Chiba (12), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 471 Subscriber Number From : 030000 Subscriber Number To : 039999 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 : KDDI 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 : Kashiwa Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 35.8700 Longitude : 139.9800 ‹ previous : +81-471-(000000...009999) next › : +81-471-(050000...059999) Dialling Instructions For trunk calls: 0 471 030000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 471 030000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 030000 ~ 039999 (Count: 10,000) Example: +81-471-030000 / 01081-471-030000 (0471-030000 / 0-471-030000) +81-471-030001 / 01081-471-030001 (0471-030001 / 0-471-030001) +81-471-030002 / 01081-471-030002 (0471-030002 / 0-471-030002) +81-471-030003 / 01081-471-030003 (0471-030003 / 0-471-030003) +81-471-030004 / 01081-471-030004 (0471-030004 / 0-471-030004) ...+81-471-xxxxxx / 01081-471-xxxxxx (0471-xxxxxx / 0-471-xxxxxx) ...+81-471-039995 / 01081-471-039995 (0471-039995 / 0-471-039995) +81-471-039996 / 01081-471-039996 (0471-039996 / 0-471-039996) +81-471-039997 / 01081-471-039997 (0471-039997 / 0-471-039997) +81-471-039998 / 01081-471-039998 (0471-039998 / 0-471-039998) +81-471-039999 / 01081-471-039999 (0471-039999 / 0-471-039999)