Area Code +81-551-(460000...469999) located in Nirasaki, Yamanashi (19), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 551 Subscriber Number From : 460000 Subscriber Number To : 469999 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 East Click here to buy Japan Area Code Database Other Information Language Code : ja (Japanese) Country Number : 392 (Japan) Country Code : JP (Japan) Region Code : 19 Region Name : Yamanashi City : Nirasaki Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 35.7100 Longitude : 138.4500 ‹ previous : +81-551-(450000...459999) next › : +81-551-(470000...479999) Dialling Instructions For trunk calls: 0 551 460000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 551 460000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 460000 ~ 469999 (Count: 10,000) Example: +81-551-460000 / 01081-551-460000 (0551-460000 / 0-551-460000) +81-551-460001 / 01081-551-460001 (0551-460001 / 0-551-460001) +81-551-460002 / 01081-551-460002 (0551-460002 / 0-551-460002) +81-551-460003 / 01081-551-460003 (0551-460003 / 0-551-460003) +81-551-460004 / 01081-551-460004 (0551-460004 / 0-551-460004) ...+81-551-xxxxxx / 01081-551-xxxxxx (0551-xxxxxx / 0-551-xxxxxx) ...+81-551-469995 / 01081-551-469995 (0551-469995 / 0-551-469995) +81-551-469996 / 01081-551-469996 (0551-469996 / 0-551-469996) +81-551-469997 / 01081-551-469997 (0551-469997 / 0-551-469997) +81-551-469998 / 01081-551-469998 (0551-469998 / 0-551-469998) +81-551-469999 / 01081-551-469999 (0551-469999 / 0-551-469999)