Area Code +43-664-(0000...9999999999) located in Mobile services, more detail is as below. Place International Dialing Code : 43 International Prefix : 00 National Prefix : 0 National Destination Code : 664 Subscriber Number From : 0000 Subscriber Number To : 9999999999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 13 Number Type : M (Mobile, Cellular) Carrier Name : A1 Telekom Austria Aktiengesellschaft Click here to buy Austria Area Code Database Other Information Language Code : de (German) Country Number : 40 (Austria) Country Code : AT (Austria) City : Mobile services Timezone : Europe/Vienna Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 7 Latitude : 47.5200 Longitude : 14.5500 ‹ previous : +43-662-(998...9989999999) next › : +43-676-(0000...9999999999) Dialling Instructions For trunk calls: 0 664 0000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 43 664 0000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 0000 ~ 9999999999 (Count: 10,000,000,000) Example: +43-664-0000000000 / 0043-664-0000000000 (0664-0000000000 / 0-664-0000000000) +43-664-0000000001 / 0043-664-0000000001 (0664-0000000001 / 0-664-0000000001) +43-664-0000000002 / 0043-664-0000000002 (0664-0000000002 / 0-664-0000000002) +43-664-0000000003 / 0043-664-0000000003 (0664-0000000003 / 0-664-0000000003) +43-664-0000000004 / 0043-664-0000000004 (0664-0000000004 / 0-664-0000000004) ...+43-664-xxxxxxxxxx / 0043-664-xxxxxxxxxx (0664-xxxxxxxxxx / 0-664-xxxxxxxxxx) ...+43-664-9999999995 / 0043-664-9999999995 (0664-9999999995 / 0-664-9999999995) +43-664-9999999996 / 0043-664-9999999996 (0664-9999999996 / 0-664-9999999996) +43-664-9999999997 / 0043-664-9999999997 (0664-9999999997 / 0-664-9999999997) +43-664-9999999998 / 0043-664-9999999998 (0664-9999999998 / 0-664-9999999998) +43-664-9999999999 / 0043-664-9999999999 (0664-9999999999 / 0-664-9999999999)