Area Code +81-434-(000000...009999) located in Chiba, Chiba (12), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 434 Subscriber Number From : 000000 Subscriber Number To : 009999 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 : UCOM 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-(950000...959999) next › : +81-434-(200000...209999) Dialling Instructions For trunk calls: 0 434 000000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 434 000000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 000000 ~ 009999 (Count: 10,000) Example: +81-434-000000 / 01081-434-000000 (0434-000000 / 0-434-000000) +81-434-000001 / 01081-434-000001 (0434-000001 / 0-434-000001) +81-434-000002 / 01081-434-000002 (0434-000002 / 0-434-000002) +81-434-000003 / 01081-434-000003 (0434-000003 / 0-434-000003) +81-434-000004 / 01081-434-000004 (0434-000004 / 0-434-000004) ...+81-434-xxxxxx / 01081-434-xxxxxx (0434-xxxxxx / 0-434-xxxxxx) ...+81-434-009995 / 01081-434-009995 (0434-009995 / 0-434-009995) +81-434-009996 / 01081-434-009996 (0434-009996 / 0-434-009996) +81-434-009997 / 01081-434-009997 (0434-009997 / 0-434-009997) +81-434-009998 / 01081-434-009998 (0434-009998 / 0-434-009998) +81-434-009999 / 01081-434-009999 (0434-009999 / 0-434-009999)