Area Code +81-799-(880000...889999) located in Awaji (Tsuna), Hyogo (28), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 799 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 : 28 Region Name : Hyogo City : Awaji (Tsuna) Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 34.4400 Longitude : 134.9200 ‹ previous : +81-799-(860000...869999) next › : +81-800-(0000000...0009999) Dialling Instructions For trunk calls: 0 799 880000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 799 880000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 880000 ~ 889999 (Count: 10,000) Example: +81-799-880000 / 01081-799-880000 (0799-880000 / 0-799-880000) +81-799-880001 / 01081-799-880001 (0799-880001 / 0-799-880001) +81-799-880002 / 01081-799-880002 (0799-880002 / 0-799-880002) +81-799-880003 / 01081-799-880003 (0799-880003 / 0-799-880003) +81-799-880004 / 01081-799-880004 (0799-880004 / 0-799-880004) ...+81-799-xxxxxx / 01081-799-xxxxxx (0799-xxxxxx / 0-799-xxxxxx) ...+81-799-889995 / 01081-799-889995 (0799-889995 / 0-799-889995) +81-799-889996 / 01081-799-889996 (0799-889996 / 0-799-889996) +81-799-889997 / 01081-799-889997 (0799-889997 / 0-799-889997) +81-799-889998 / 01081-799-889998 (0799-889998 / 0-799-889998) +81-799-889999 / 01081-799-889999 (0799-889999 / 0-799-889999)