Area Code +81-331-(000000...009999) located in Tokyo, Tokyo (13), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 331 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 : Tokyo Telemessage Click here to buy Japan Area Code Database Other Information Language Code : ja (Japanese) Country Number : 392 (Japan) Country Code : JP (Japan) Region Code : 13 Region Name : Tokyo City : Tokyo Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 35.6900 Longitude : 139.6900 ‹ previous : +81-330-(990000...999999) next › : +81-331-(090000...099999) Dialling Instructions For trunk calls: 0 331 000000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 331 000000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 000000 ~ 009999 (Count: 10,000) Example: +81-331-000000 / 01081-331-000000 (0331-000000 / 0-331-000000) +81-331-000001 / 01081-331-000001 (0331-000001 / 0-331-000001) +81-331-000002 / 01081-331-000002 (0331-000002 / 0-331-000002) +81-331-000003 / 01081-331-000003 (0331-000003 / 0-331-000003) +81-331-000004 / 01081-331-000004 (0331-000004 / 0-331-000004) ...+81-331-xxxxxx / 01081-331-xxxxxx (0331-xxxxxx / 0-331-xxxxxx) ...+81-331-009995 / 01081-331-009995 (0331-009995 / 0-331-009995) +81-331-009996 / 01081-331-009996 (0331-009996 / 0-331-009996) +81-331-009997 / 01081-331-009997 (0331-009997 / 0-331-009997) +81-331-009998 / 01081-331-009998 (0331-009998 / 0-331-009998) +81-331-009999 / 01081-331-009999 (0331-009999 / 0-331-009999)
