Area Code +81-343-(210000...219999) located in Tokyo, Tokyo (13), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 343 Subscriber Number From : 210000 Subscriber Number To : 219999 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 : KDDI Click here to buy Japan Area Code Database Other Information Language Code : ja (Japanese) Country Number : 392 (Japan) Country Code : JP (Japan) Region Code : 13 Region Name : Tokyo City : Tokyo Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 35.6900 Longitude : 139.6900 ‹ previous : +81-343-(160000...169999) next › : +81-343-(230000...239999) Dialling Instructions For trunk calls: 0 343 210000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 343 210000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 210000 ~ 219999 (Count: 10,000) Example: +81-343-210000 / 01081-343-210000 (0343-210000 / 0-343-210000) +81-343-210001 / 01081-343-210001 (0343-210001 / 0-343-210001) +81-343-210002 / 01081-343-210002 (0343-210002 / 0-343-210002) +81-343-210003 / 01081-343-210003 (0343-210003 / 0-343-210003) +81-343-210004 / 01081-343-210004 (0343-210004 / 0-343-210004) ...+81-343-xxxxxx / 01081-343-xxxxxx (0343-xxxxxx / 0-343-xxxxxx) ...+81-343-219995 / 01081-343-219995 (0343-219995 / 0-343-219995) +81-343-219996 / 01081-343-219996 (0343-219996 / 0-343-219996) +81-343-219997 / 01081-343-219997 (0343-219997 / 0-343-219997) +81-343-219998 / 01081-343-219998 (0343-219998 / 0-343-219998) +81-343-219999 / 01081-343-219999 (0343-219999 / 0-343-219999)