Area Code +81-799-(620000...629999) 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 : 620000 Subscriber Number To : 629999 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 : 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-(600000...609999) next › : +81-799-(640000...649999) Dialling Instructions For trunk calls: 0 799 620000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 799 620000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 620000 ~ 629999 (Count: 10,000) Example: +81-799-620000 / 01081-799-620000 (0799-620000 / 0-799-620000) +81-799-620001 / 01081-799-620001 (0799-620001 / 0-799-620001) +81-799-620002 / 01081-799-620002 (0799-620002 / 0-799-620002) +81-799-620003 / 01081-799-620003 (0799-620003 / 0-799-620003) +81-799-620004 / 01081-799-620004 (0799-620004 / 0-799-620004) ...+81-799-xxxxxx / 01081-799-xxxxxx (0799-xxxxxx / 0-799-xxxxxx) ...+81-799-629995 / 01081-799-629995 (0799-629995 / 0-799-629995) +81-799-629996 / 01081-799-629996 (0799-629996 / 0-799-629996) +81-799-629997 / 01081-799-629997 (0799-629997 / 0-799-629997) +81-799-629998 / 01081-799-629998 (0799-629998 / 0-799-629998) +81-799-629999 / 01081-799-629999 (0799-629999 / 0-799-629999)