Area Code +81-534-(170000...179999) located in Hamamatsu, Shizuoka (22), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 534 Subscriber Number From : 170000 Subscriber Number To : 179999 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 : 22 Region Name : Shizuoka City : Hamamatsu Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 34.7100 Longitude : 137.7300 ‹ previous : +81-534-(160000...169999) next › : +81-534-(180000...189999) Dialling Instructions For trunk calls: 0 534 170000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 534 170000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 170000 ~ 179999 (Count: 10,000) Example: +81-534-170000 / 01081-534-170000 (0534-170000 / 0-534-170000) +81-534-170001 / 01081-534-170001 (0534-170001 / 0-534-170001) +81-534-170002 / 01081-534-170002 (0534-170002 / 0-534-170002) +81-534-170003 / 01081-534-170003 (0534-170003 / 0-534-170003) +81-534-170004 / 01081-534-170004 (0534-170004 / 0-534-170004) ...+81-534-xxxxxx / 01081-534-xxxxxx (0534-xxxxxx / 0-534-xxxxxx) ...+81-534-179995 / 01081-534-179995 (0534-179995 / 0-534-179995) +81-534-179996 / 01081-534-179996 (0534-179996 / 0-534-179996) +81-534-179997 / 01081-534-179997 (0534-179997 / 0-534-179997) +81-534-179998 / 01081-534-179998 (0534-179998 / 0-534-179998) +81-534-179999 / 01081-534-179999 (0534-179999 / 0-534-179999)