Area Code +81-865-(610000...619999) located in Kasaoka, Okayama (33), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 865 Subscriber Number From : 610000 Subscriber Number To : 619999 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 : 33 Region Name : Okayama City : Kasaoka Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 34.5100 Longitude : 133.5100 ‹ previous : +81-865-(600000...609999) next › : +81-865-(620000...629999) Dialling Instructions For trunk calls: 0 865 610000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 865 610000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 610000 ~ 619999 (Count: 10,000) Example: +81-865-610000 / 01081-865-610000 (0865-610000 / 0-865-610000) +81-865-610001 / 01081-865-610001 (0865-610001 / 0-865-610001) +81-865-610002 / 01081-865-610002 (0865-610002 / 0-865-610002) +81-865-610003 / 01081-865-610003 (0865-610003 / 0-865-610003) +81-865-610004 / 01081-865-610004 (0865-610004 / 0-865-610004) ...+81-865-xxxxxx / 01081-865-xxxxxx (0865-xxxxxx / 0-865-xxxxxx) ...+81-865-619995 / 01081-865-619995 (0865-619995 / 0-865-619995) +81-865-619996 / 01081-865-619996 (0865-619996 / 0-865-619996) +81-865-619997 / 01081-865-619997 (0865-619997 / 0-865-619997) +81-865-619998 / 01081-865-619998 (0865-619998 / 0-865-619998) +81-865-619999 / 01081-865-619999 (0865-619999 / 0-865-619999)