Area Code +81-862-(300000...309999) located in Okayama, Okayama (33), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 862 Subscriber Number From : 300000 Subscriber Number To : 309999 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 West 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 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 : +81-862-(290000...299999) next › : +81-862-(310000...319999) Dialling Instructions For trunk calls: 0 862 300000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 862 300000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 300000 ~ 309999 (Count: 10,000) Example: +81-862-300000 / 01081-862-300000 (0862-300000 / 0-862-300000) +81-862-300001 / 01081-862-300001 (0862-300001 / 0-862-300001) +81-862-300002 / 01081-862-300002 (0862-300002 / 0-862-300002) +81-862-300003 / 01081-862-300003 (0862-300003 / 0-862-300003) +81-862-300004 / 01081-862-300004 (0862-300004 / 0-862-300004) ...+81-862-xxxxxx / 01081-862-xxxxxx (0862-xxxxxx / 0-862-xxxxxx) ...+81-862-309995 / 01081-862-309995 (0862-309995 / 0-862-309995) +81-862-309996 / 01081-862-309996 (0862-309996 / 0-862-309996) +81-862-309997 / 01081-862-309997 (0862-309997 / 0-862-309997) +81-862-309998 / 01081-862-309998 (0862-309998 / 0-862-309998) +81-862-309999 / 01081-862-309999 (0862-309999 / 0-862-309999)