Area Code +81-263-(270000...279999) located in Matsumoto, Nagano (20), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 263 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 : 20 Region Name : Nagano City : Matsumoto Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 36.2400 Longitude : 137.9700 ‹ previous : +81-263-(260000...269999) next › : +81-263-(280000...289999) Dialling Instructions For trunk calls: 0 263 270000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 263 270000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 270000 ~ 279999 (Count: 10,000) Example: +81-263-270000 / 01081-263-270000 (0263-270000 / 0-263-270000) +81-263-270001 / 01081-263-270001 (0263-270001 / 0-263-270001) +81-263-270002 / 01081-263-270002 (0263-270002 / 0-263-270002) +81-263-270003 / 01081-263-270003 (0263-270003 / 0-263-270003) +81-263-270004 / 01081-263-270004 (0263-270004 / 0-263-270004) ...+81-263-xxxxxx / 01081-263-xxxxxx (0263-xxxxxx / 0-263-xxxxxx) ...+81-263-279995 / 01081-263-279995 (0263-279995 / 0-263-279995) +81-263-279996 / 01081-263-279996 (0263-279996 / 0-263-279996) +81-263-279997 / 01081-263-279997 (0263-279997 / 0-263-279997) +81-263-279998 / 01081-263-279998 (0263-279998 / 0-263-279998) +81-263-279999 / 01081-263-279999 (0263-279999 / 0-263-279999)