Area Code +81-866-(000000...009999) located in Okayama (Seto), Okayama (33), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 866 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 : NTT Communications Click here to buy Japan Area Code Database Other Information Language Code : ja (Japanese) Country Number : 392 (Japan) Country Code : JP (Japan) Region Code : 33 Region Name : Okayama City : Okayama (Seto) Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 34.6600 Longitude : 133.9200 ‹ previous : +81-865-(780000...789999) next › : +81-866-(060000...069999) Dialling Instructions For trunk calls: 0 866 000000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 866 000000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 000000 ~ 009999 (Count: 10,000) Example: +81-866-000000 / 01081-866-000000 (0866-000000 / 0-866-000000) +81-866-000001 / 01081-866-000001 (0866-000001 / 0-866-000001) +81-866-000002 / 01081-866-000002 (0866-000002 / 0-866-000002) +81-866-000003 / 01081-866-000003 (0866-000003 / 0-866-000003) +81-866-000004 / 01081-866-000004 (0866-000004 / 0-866-000004) ...+81-866-xxxxxx / 01081-866-xxxxxx (0866-xxxxxx / 0-866-xxxxxx) ...+81-866-009995 / 01081-866-009995 (0866-009995 / 0-866-009995) +81-866-009996 / 01081-866-009996 (0866-009996 / 0-866-009996) +81-866-009997 / 01081-866-009997 (0866-009997 / 0-866-009997) +81-866-009998 / 01081-866-009998 (0866-009998 / 0-866-009998) +81-866-009999 / 01081-866-009999 (0866-009999 / 0-866-009999)
