Area Code +81-837-(620000...629999) located in Mine, Yamaguchi (35), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 837 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 : 35 Region Name : Yamaguchi City : Mine Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 34.1700 Longitude : 131.2100 ‹ previous : +81-837-(610000...619999) next › : +81-837-(630000...639999) Dialling Instructions For trunk calls: 0 837 620000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 837 620000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 620000 ~ 629999 (Count: 10,000) Example: +81-837-620000 / 01081-837-620000 (0837-620000 / 0-837-620000) +81-837-620001 / 01081-837-620001 (0837-620001 / 0-837-620001) +81-837-620002 / 01081-837-620002 (0837-620002 / 0-837-620002) +81-837-620003 / 01081-837-620003 (0837-620003 / 0-837-620003) +81-837-620004 / 01081-837-620004 (0837-620004 / 0-837-620004) ...+81-837-xxxxxx / 01081-837-xxxxxx (0837-xxxxxx / 0-837-xxxxxx) ...+81-837-629995 / 01081-837-629995 (0837-629995 / 0-837-629995) +81-837-629996 / 01081-837-629996 (0837-629996 / 0-837-629996) +81-837-629997 / 01081-837-629997 (0837-629997 / 0-837-629997) +81-837-629998 / 01081-837-629998 (0837-629998 / 0-837-629998) +81-837-629999 / 01081-837-629999 (0837-629999 / 0-837-629999)
