Area Code +81-238-(270000...279999) located in Yonezawa, Yamagata (06), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 238 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 : Yonezawa Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 37.9200 Longitude : 140.1200 ‹ previous : +81-238-(260000...269999) next › : +81-238-(280000...289999) Dialling Instructions For trunk calls: 0 238 270000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 238 270000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 270000 ~ 279999 (Count: 10,000) Example: +81-238-270000 / 01081-238-270000 (0238-270000 / 0-238-270000) +81-238-270001 / 01081-238-270001 (0238-270001 / 0-238-270001) +81-238-270002 / 01081-238-270002 (0238-270002 / 0-238-270002) +81-238-270003 / 01081-238-270003 (0238-270003 / 0-238-270003) +81-238-270004 / 01081-238-270004 (0238-270004 / 0-238-270004) ...+81-238-xxxxxx / 01081-238-xxxxxx (0238-xxxxxx / 0-238-xxxxxx) ...+81-238-279995 / 01081-238-279995 (0238-279995 / 0-238-279995) +81-238-279996 / 01081-238-279996 (0238-279996 / 0-238-279996) +81-238-279997 / 01081-238-279997 (0238-279997 / 0-238-279997) +81-238-279998 / 01081-238-279998 (0238-279998 / 0-238-279998) +81-238-279999 / 01081-238-279999 (0238-279999 / 0-238-279999)