Area Code +81-977-(330000...339999) located in Beppu, Oita (44), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 977 Subscriber Number From : 330000 Subscriber Number To : 339999 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 Communications 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 : Beppu Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 33.2800 Longitude : 131.4900 ‹ previous : +81-977-(290000...299999) next › : +81-977-(380000...389999) Dialling Instructions For trunk calls: 0 977 330000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 977 330000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 330000 ~ 339999 (Count: 10,000) Example: +81-977-330000 / 01081-977-330000 (0977-330000 / 0-977-330000) +81-977-330001 / 01081-977-330001 (0977-330001 / 0-977-330001) +81-977-330002 / 01081-977-330002 (0977-330002 / 0-977-330002) +81-977-330003 / 01081-977-330003 (0977-330003 / 0-977-330003) +81-977-330004 / 01081-977-330004 (0977-330004 / 0-977-330004) ...+81-977-xxxxxx / 01081-977-xxxxxx (0977-xxxxxx / 0-977-xxxxxx) ...+81-977-339995 / 01081-977-339995 (0977-339995 / 0-977-339995) +81-977-339996 / 01081-977-339996 (0977-339996 / 0-977-339996) +81-977-339997 / 01081-977-339997 (0977-339997 / 0-977-339997) +81-977-339998 / 01081-977-339998 (0977-339998 / 0-977-339998) +81-977-339999 / 01081-977-339999 (0977-339999 / 0-977-339999)