Area Code +81-973-(880000...889999) located in Kusu, Oita (44), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 973 Subscriber Number From : 880000 Subscriber Number To : 889999 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 : 44 Region Name : Oita City : Kusu Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 33.2800 Longitude : 131.1500 ‹ previous : +81-973-(870000...879999) next › : +81-974-(210000...219999) Dialling Instructions For trunk calls: 0 973 880000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 973 880000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 880000 ~ 889999 (Count: 10,000) Example: +81-973-880000 / 01081-973-880000 (0973-880000 / 0-973-880000) +81-973-880001 / 01081-973-880001 (0973-880001 / 0-973-880001) +81-973-880002 / 01081-973-880002 (0973-880002 / 0-973-880002) +81-973-880003 / 01081-973-880003 (0973-880003 / 0-973-880003) +81-973-880004 / 01081-973-880004 (0973-880004 / 0-973-880004) ...+81-973-xxxxxx / 01081-973-xxxxxx (0973-xxxxxx / 0-973-xxxxxx) ...+81-973-889995 / 01081-973-889995 (0973-889995 / 0-973-889995) +81-973-889996 / 01081-973-889996 (0973-889996 / 0-973-889996) +81-973-889997 / 01081-973-889997 (0973-889997 / 0-973-889997) +81-973-889998 / 01081-973-889998 (0973-889998 / 0-973-889998) +81-973-889999 / 01081-973-889999 (0973-889999 / 0-973-889999)