Area Code +81-277-(320000...329999) located in Kiryu, Gunma (10), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 277 Subscriber Number From : 320000 Subscriber Number To : 329999 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 East Click here to buy Japan Area Code Database Other Information Language Code : ja (Japanese) Country Number : 392 (Japan) Country Code : JP (Japan) Region Code : 10 Region Name : Gunma City : Kiryu Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 36.4100 Longitude : 139.3300 ‹ previous : +81-277-(300000...309999) next › : +81-277-(380000...389999) Dialling Instructions For trunk calls: 0 277 320000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 277 320000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 320000 ~ 329999 (Count: 10,000) Example: +81-277-320000 / 01081-277-320000 (0277-320000 / 0-277-320000) +81-277-320001 / 01081-277-320001 (0277-320001 / 0-277-320001) +81-277-320002 / 01081-277-320002 (0277-320002 / 0-277-320002) +81-277-320003 / 01081-277-320003 (0277-320003 / 0-277-320003) +81-277-320004 / 01081-277-320004 (0277-320004 / 0-277-320004) ...+81-277-xxxxxx / 01081-277-xxxxxx (0277-xxxxxx / 0-277-xxxxxx) ...+81-277-329995 / 01081-277-329995 (0277-329995 / 0-277-329995) +81-277-329996 / 01081-277-329996 (0277-329996 / 0-277-329996) +81-277-329997 / 01081-277-329997 (0277-329997 / 0-277-329997) +81-277-329998 / 01081-277-329998 (0277-329998 / 0-277-329998) +81-277-329999 / 01081-277-329999 (0277-329999 / 0-277-329999)