Area Code +81-261-(660000...669999) located in Omachi, Nagano (20), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 261 Subscriber Number From : 660000 Subscriber Number To : 669999 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 Mobile Click here to buy Japan Area Code Database Other Information Language Code : ja (Japanese) Country Number : 392 (Japan) Country Code : JP (Japan) Region Code : 20 Region Name : Nagano City : Omachi Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 36.5000 Longitude : 137.8500 ‹ previous : +81-261-(620000...629999) next › : +81-261-(710000...719999) Dialling Instructions For trunk calls: 0 261 660000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 261 660000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 660000 ~ 669999 (Count: 10,000) Example: +81-261-660000 / 01081-261-660000 (0261-660000 / 0-261-660000) +81-261-660001 / 01081-261-660001 (0261-660001 / 0-261-660001) +81-261-660002 / 01081-261-660002 (0261-660002 / 0-261-660002) +81-261-660003 / 01081-261-660003 (0261-660003 / 0-261-660003) +81-261-660004 / 01081-261-660004 (0261-660004 / 0-261-660004) ...+81-261-xxxxxx / 01081-261-xxxxxx (0261-xxxxxx / 0-261-xxxxxx) ...+81-261-669995 / 01081-261-669995 (0261-669995 / 0-261-669995) +81-261-669996 / 01081-261-669996 (0261-669996 / 0-261-669996) +81-261-669997 / 01081-261-669997 (0261-669997 / 0-261-669997) +81-261-669998 / 01081-261-669998 (0261-669998 / 0-261-669998) +81-261-669999 / 01081-261-669999 (0261-669999 / 0-261-669999)
