Area Code +81-433-(510000...519999) located in Chiba, Chiba (12), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 433 Subscriber Number From : 510000 Subscriber Number To : 519999 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 : Chiba Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 35.6100 Longitude : 140.1100 ‹ previous : +81-433-(500000...509999) next › : +81-433-(550000...559999) Dialling Instructions For trunk calls: 0 433 510000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 433 510000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 510000 ~ 519999 (Count: 10,000) Example: +81-433-510000 / 01081-433-510000 (0433-510000 / 0-433-510000) +81-433-510001 / 01081-433-510001 (0433-510001 / 0-433-510001) +81-433-510002 / 01081-433-510002 (0433-510002 / 0-433-510002) +81-433-510003 / 01081-433-510003 (0433-510003 / 0-433-510003) +81-433-510004 / 01081-433-510004 (0433-510004 / 0-433-510004) ...+81-433-xxxxxx / 01081-433-xxxxxx (0433-xxxxxx / 0-433-xxxxxx) ...+81-433-519995 / 01081-433-519995 (0433-519995 / 0-433-519995) +81-433-519996 / 01081-433-519996 (0433-519996 / 0-433-519996) +81-433-519997 / 01081-433-519997 (0433-519997 / 0-433-519997) +81-433-519998 / 01081-433-519998 (0433-519998 / 0-433-519998) +81-433-519999 / 01081-433-519999 (0433-519999 / 0-433-519999)