Area Code +81-978-(440000...449999) located in Bungotakada, Oita (44), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 978 Subscriber Number From : 440000 Subscriber Number To : 449999 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 : 44 Region Name : Oita City : Bungotakada Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 33.5600 Longitude : 131.4400 ‹ previous : +81-978-(420000...429999) next › : +81-978-(480000...489999) Dialling Instructions For trunk calls: 0 978 440000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 978 440000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 440000 ~ 449999 (Count: 10,000) Example: +81-978-440000 / 01081-978-440000 (0978-440000 / 0-978-440000) +81-978-440001 / 01081-978-440001 (0978-440001 / 0-978-440001) +81-978-440002 / 01081-978-440002 (0978-440002 / 0-978-440002) +81-978-440003 / 01081-978-440003 (0978-440003 / 0-978-440003) +81-978-440004 / 01081-978-440004 (0978-440004 / 0-978-440004) ...+81-978-xxxxxx / 01081-978-xxxxxx (0978-xxxxxx / 0-978-xxxxxx) ...+81-978-449995 / 01081-978-449995 (0978-449995 / 0-978-449995) +81-978-449996 / 01081-978-449996 (0978-449996 / 0-978-449996) +81-978-449997 / 01081-978-449997 (0978-449997 / 0-978-449997) +81-978-449998 / 01081-978-449998 (0978-449998 / 0-978-449998) +81-978-449999 / 01081-978-449999 (0978-449999 / 0-978-449999)