Area Code +81-869-(780000...789999) located in Bizen, Okayama (33), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 869 Subscriber Number From : 780000 Subscriber Number To : 789999 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 : Softbank Mobile 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 : Bizen Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 34.7500 Longitude : 134.1900 ‹ previous : +81-869-(740000...749999) next › : +81-869-(800000...809999) Dialling Instructions For trunk calls: 0 869 780000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 869 780000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 780000 ~ 789999 (Count: 10,000) Example: +81-869-780000 / 01081-869-780000 (0869-780000 / 0-869-780000) +81-869-780001 / 01081-869-780001 (0869-780001 / 0-869-780001) +81-869-780002 / 01081-869-780002 (0869-780002 / 0-869-780002) +81-869-780003 / 01081-869-780003 (0869-780003 / 0-869-780003) +81-869-780004 / 01081-869-780004 (0869-780004 / 0-869-780004) ...+81-869-xxxxxx / 01081-869-xxxxxx (0869-xxxxxx / 0-869-xxxxxx) ...+81-869-789995 / 01081-869-789995 (0869-789995 / 0-869-789995) +81-869-789996 / 01081-869-789996 (0869-789996 / 0-869-789996) +81-869-789997 / 01081-869-789997 (0869-789997 / 0-869-789997) +81-869-789998 / 01081-869-789998 (0869-789998 / 0-869-789998) +81-869-789999 / 01081-869-789999 (0869-789999 / 0-869-789999)