Area Code +81-144-(300000...309999) located in Tomakomai, Hokkaido (01), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 144 Subscriber Number From : 300000 Subscriber Number To : 309999 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 Communications Click here to buy Japan Area Code Database Other Information Language Code : ja (Japanese) Country Number : 392 (Japan) Country Code : JP (Japan) Region Code : 01 Region Name : Hokkaido City : Tomakomai Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 42.6300 Longitude : 141.6100 ‹ previous : +81-144-(220000...229999) next › : +81-144-(310000...319999) Dialling Instructions For trunk calls: 0 144 300000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 144 300000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 300000 ~ 309999 (Count: 10,000) Example: +81-144-300000 / 01081-144-300000 (0144-300000 / 0-144-300000) +81-144-300001 / 01081-144-300001 (0144-300001 / 0-144-300001) +81-144-300002 / 01081-144-300002 (0144-300002 / 0-144-300002) +81-144-300003 / 01081-144-300003 (0144-300003 / 0-144-300003) +81-144-300004 / 01081-144-300004 (0144-300004 / 0-144-300004) ...+81-144-xxxxxx / 01081-144-xxxxxx (0144-xxxxxx / 0-144-xxxxxx) ...+81-144-309995 / 01081-144-309995 (0144-309995 / 0-144-309995) +81-144-309996 / 01081-144-309996 (0144-309996 / 0-144-309996) +81-144-309997 / 01081-144-309997 (0144-309997 / 0-144-309997) +81-144-309998 / 01081-144-309998 (0144-309998 / 0-144-309998) +81-144-309999 / 01081-144-309999 (0144-309999 / 0-144-309999)
