Area Code +81-737-(530000...539999) located in Yuasa, Wakayama (30), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 737 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 : 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 : 30 Region Name : Wakayama City : Yuasa Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 34.0300 Longitude : 135.1800 ‹ previous : +81-737-(520000...529999) next › : +81-737-(570000...579999) Dialling Instructions For trunk calls: 0 737 530000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 737 530000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 530000 ~ 539999 (Count: 10,000) Example: +81-737-530000 / 01081-737-530000 (0737-530000 / 0-737-530000) +81-737-530001 / 01081-737-530001 (0737-530001 / 0-737-530001) +81-737-530002 / 01081-737-530002 (0737-530002 / 0-737-530002) +81-737-530003 / 01081-737-530003 (0737-530003 / 0-737-530003) +81-737-530004 / 01081-737-530004 (0737-530004 / 0-737-530004) ...+81-737-xxxxxx / 01081-737-xxxxxx (0737-xxxxxx / 0-737-xxxxxx) ...+81-737-539995 / 01081-737-539995 (0737-539995 / 0-737-539995) +81-737-539996 / 01081-737-539996 (0737-539996 / 0-737-539996) +81-737-539997 / 01081-737-539997 (0737-539997 / 0-737-539997) +81-737-539998 / 01081-737-539998 (0737-539998 / 0-737-539998) +81-737-539999 / 01081-737-539999 (0737-539999 / 0-737-539999)