Area Code +81-452-(720000...729999) located in Yokohama, Kanagawa (14), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 452 Subscriber Number From : 720000 Subscriber Number To : 729999 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 : SoftBank Telecom Click here to buy Japan Area Code Database Other Information Language Code : ja (Japanese) Country Number : 392 (Japan) Country Code : JP (Japan) Region Code : 14 Region Name : Kanagawa City : Yokohama Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 35.4400 Longitude : 139.6400 ‹ previous : +81-452-(710000...719999) next › : +81-452-(730000...739999) Dialling Instructions For trunk calls: 0 452 720000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 452 720000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 720000 ~ 729999 (Count: 10,000) Example: +81-452-720000 / 01081-452-720000 (0452-720000 / 0-452-720000) +81-452-720001 / 01081-452-720001 (0452-720001 / 0-452-720001) +81-452-720002 / 01081-452-720002 (0452-720002 / 0-452-720002) +81-452-720003 / 01081-452-720003 (0452-720003 / 0-452-720003) +81-452-720004 / 01081-452-720004 (0452-720004 / 0-452-720004) ...+81-452-xxxxxx / 01081-452-xxxxxx (0452-xxxxxx / 0-452-xxxxxx) ...+81-452-729995 / 01081-452-729995 (0452-729995 / 0-452-729995) +81-452-729996 / 01081-452-729996 (0452-729996 / 0-452-729996) +81-452-729997 / 01081-452-729997 (0452-729997 / 0-452-729997) +81-452-729998 / 01081-452-729998 (0452-729998 / 0-452-729998) +81-452-729999 / 01081-452-729999 (0452-729999 / 0-452-729999)