Area Code +81-989-(090000...099999) located in Naha, Okinawa (47), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 989 Subscriber Number From : 090000 Subscriber Number To : 099999 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 Telecom Click here to buy Japan Area Code Database Other Information Language Code : ja (Japanese) Country Number : 392 (Japan) Country Code : JP (Japan) Region Code : 47 Region Name : Okinawa City : Naha Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 26.2300 Longitude : 127.6900 ‹ previous : +81-989-(080000...089999) next › : +81-989-(110000...119999) Dialling Instructions For trunk calls: 0 989 090000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 989 090000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 090000 ~ 099999 (Count: 10,000) Example: +81-989-090000 / 01081-989-090000 (0989-090000 / 0-989-090000) +81-989-090001 / 01081-989-090001 (0989-090001 / 0-989-090001) +81-989-090002 / 01081-989-090002 (0989-090002 / 0-989-090002) +81-989-090003 / 01081-989-090003 (0989-090003 / 0-989-090003) +81-989-090004 / 01081-989-090004 (0989-090004 / 0-989-090004) ...+81-989-xxxxxx / 01081-989-xxxxxx (0989-xxxxxx / 0-989-xxxxxx) ...+81-989-099995 / 01081-989-099995 (0989-099995 / 0-989-099995) +81-989-099996 / 01081-989-099996 (0989-099996 / 0-989-099996) +81-989-099997 / 01081-989-099997 (0989-099997 / 0-989-099997) +81-989-099998 / 01081-989-099998 (0989-099998 / 0-989-099998) +81-989-099999 / 01081-989-099999 (0989-099999 / 0-989-099999)