Area Code +81-283-(000000...009999) located in Utsunomiya, Tochigi (09), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 283 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 : 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 : 09 Region Name : Tochigi City : Utsunomiya Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 36.5600 Longitude : 139.8800 ‹ previous : +81-282-(990000...999999) next › : +81-283-(010000...019999) Dialling Instructions For trunk calls: 0 283 000000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 283 000000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 000000 ~ 009999 (Count: 10,000) Example: +81-283-000000 / 01081-283-000000 (0283-000000 / 0-283-000000) +81-283-000001 / 01081-283-000001 (0283-000001 / 0-283-000001) +81-283-000002 / 01081-283-000002 (0283-000002 / 0-283-000002) +81-283-000003 / 01081-283-000003 (0283-000003 / 0-283-000003) +81-283-000004 / 01081-283-000004 (0283-000004 / 0-283-000004) ...+81-283-xxxxxx / 01081-283-xxxxxx (0283-xxxxxx / 0-283-xxxxxx) ...+81-283-009995 / 01081-283-009995 (0283-009995 / 0-283-009995) +81-283-009996 / 01081-283-009996 (0283-009996 / 0-283-009996) +81-283-009997 / 01081-283-009997 (0283-009997 / 0-283-009997) +81-283-009998 / 01081-283-009998 (0283-009998 / 0-283-009998) +81-283-009999 / 01081-283-009999 (0283-009999 / 0-283-009999)