Area Code +81-433-(020000...029999) 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 : 020000 Subscriber Number To : 029999 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-(010000...019999) next › : +81-433-(030000...039999) Dialling Instructions For trunk calls: 0 433 020000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 433 020000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 020000 ~ 029999 (Count: 10,000) Example: +81-433-020000 / 01081-433-020000 (0433-020000 / 0-433-020000) +81-433-020001 / 01081-433-020001 (0433-020001 / 0-433-020001) +81-433-020002 / 01081-433-020002 (0433-020002 / 0-433-020002) +81-433-020003 / 01081-433-020003 (0433-020003 / 0-433-020003) +81-433-020004 / 01081-433-020004 (0433-020004 / 0-433-020004) ...+81-433-xxxxxx / 01081-433-xxxxxx (0433-xxxxxx / 0-433-xxxxxx) ...+81-433-029995 / 01081-433-029995 (0433-029995 / 0-433-029995) +81-433-029996 / 01081-433-029996 (0433-029996 / 0-433-029996) +81-433-029997 / 01081-433-029997 (0433-029997 / 0-433-029997) +81-433-029998 / 01081-433-029998 (0433-029998 / 0-433-029998) +81-433-029999 / 01081-433-029999 (0433-029999 / 0-433-029999)