Area Code +81-9913-(20000...29999) located in Iwo Jima, Kagoshima (46), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 9913 Subscriber Number From : 20000 Subscriber Number To : 29999 National Destination Code Length : 4 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 : 46 Region Name : Kagoshima City : Iwo Jima Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 24.7800 Longitude : 141.3200 ‹ previous : +81-9912-(90000...99999) next › : +81-9913-(30000...39999) Dialling Instructions For trunk calls: 0 9913 20000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 9913 20000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 20000 ~ 29999 (Count: 10,000) Example: +81-9913-20000 / 01081-9913-20000 (09913-20000 / 0-9913-20000) +81-9913-20001 / 01081-9913-20001 (09913-20001 / 0-9913-20001) +81-9913-20002 / 01081-9913-20002 (09913-20002 / 0-9913-20002) +81-9913-20003 / 01081-9913-20003 (09913-20003 / 0-9913-20003) +81-9913-20004 / 01081-9913-20004 (09913-20004 / 0-9913-20004) ...+81-9913-xxxxx / 01081-9913-xxxxx (09913-xxxxx / 0-9913-xxxxx) ...+81-9913-29995 / 01081-9913-29995 (09913-29995 / 0-9913-29995) +81-9913-29996 / 01081-9913-29996 (09913-29996 / 0-9913-29996) +81-9913-29997 / 01081-9913-29997 (09913-29997 / 0-9913-29997) +81-9913-29998 / 01081-9913-29998 (09913-29998 / 0-9913-29998) +81-9913-29999 / 01081-9913-29999 (09913-29999 / 0-9913-29999)