Area Code +81-123-(930000...939999) located in Yubari, Hokkaido (01), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 123 Subscriber Number From : 930000 Subscriber Number To : 939999 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 : KDDI 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 : Yubari Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 43.0600 Longitude : 141.9700 ‹ previous : +81-123-(900000...909999) next › : +81-124-(210000...219999) Dialling Instructions For trunk calls: 0 123 930000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 123 930000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 930000 ~ 939999 (Count: 10,000) Example: +81-123-930000 / 01081-123-930000 (0123-930000 / 0-123-930000) +81-123-930001 / 01081-123-930001 (0123-930001 / 0-123-930001) +81-123-930002 / 01081-123-930002 (0123-930002 / 0-123-930002) +81-123-930003 / 01081-123-930003 (0123-930003 / 0-123-930003) +81-123-930004 / 01081-123-930004 (0123-930004 / 0-123-930004) ...+81-123-xxxxxx / 01081-123-xxxxxx (0123-xxxxxx / 0-123-xxxxxx) ...+81-123-939995 / 01081-123-939995 (0123-939995 / 0-123-939995) +81-123-939996 / 01081-123-939996 (0123-939996 / 0-123-939996) +81-123-939997 / 01081-123-939997 (0123-939997 / 0-123-939997) +81-123-939998 / 01081-123-939998 (0123-939998 / 0-123-939998) +81-123-939999 / 01081-123-939999 (0123-939999 / 0-123-939999)