Area Code +81-234-(270000...279999) located in Sakata, Yamagata (06), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 234 Subscriber Number From : 270000 Subscriber Number To : 279999 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 : 06 Region Name : Yamagata City : Sakata Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 38.9100 Longitude : 139.8400 ‹ previous : +81-234-(260000...269999) next › : +81-234-(280000...289999) Dialling Instructions For trunk calls: 0 234 270000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 234 270000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 270000 ~ 279999 (Count: 10,000) Example: +81-234-270000 / 01081-234-270000 (0234-270000 / 0-234-270000) +81-234-270001 / 01081-234-270001 (0234-270001 / 0-234-270001) +81-234-270002 / 01081-234-270002 (0234-270002 / 0-234-270002) +81-234-270003 / 01081-234-270003 (0234-270003 / 0-234-270003) +81-234-270004 / 01081-234-270004 (0234-270004 / 0-234-270004) ...+81-234-xxxxxx / 01081-234-xxxxxx (0234-xxxxxx / 0-234-xxxxxx) ...+81-234-279995 / 01081-234-279995 (0234-279995 / 0-234-279995) +81-234-279996 / 01081-234-279996 (0234-279996 / 0-234-279996) +81-234-279997 / 01081-234-279997 (0234-279997 / 0-234-279997) +81-234-279998 / 01081-234-279998 (0234-279998 / 0-234-279998) +81-234-279999 / 01081-234-279999 (0234-279999 / 0-234-279999)