Area Code +81-345-(530000...539999) located in Tokyo, Tokyo (13), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 345 Subscriber Number From : 530000 Subscriber Number To : 539999 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 : +81-345-(500000...509999) next › : +81-345-(540000...549999) Dialling Instructions For trunk calls: 0 345 530000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 345 530000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 530000 ~ 539999 (Count: 10,000) Example: +81-345-530000 / 01081-345-530000 (0345-530000 / 0-345-530000) +81-345-530001 / 01081-345-530001 (0345-530001 / 0-345-530001) +81-345-530002 / 01081-345-530002 (0345-530002 / 0-345-530002) +81-345-530003 / 01081-345-530003 (0345-530003 / 0-345-530003) +81-345-530004 / 01081-345-530004 (0345-530004 / 0-345-530004) ...+81-345-xxxxxx / 01081-345-xxxxxx (0345-xxxxxx / 0-345-xxxxxx) ...+81-345-539995 / 01081-345-539995 (0345-539995 / 0-345-539995) +81-345-539996 / 01081-345-539996 (0345-539996 / 0-345-539996) +81-345-539997 / 01081-345-539997 (0345-539997 / 0-345-539997) +81-345-539998 / 01081-345-539998 (0345-539998 / 0-345-539998) +81-345-539999 / 01081-345-539999 (0345-539999 / 0-345-539999)