Area Code +43-4255-(866...866999999) located in Arnoldstein, Kärnten (2), more detail is as below. Place International Dialing Code : 43 International Prefix : 00 National Prefix : 0 National Destination Code : 4255 Subscriber Number From : 866 Subscriber Number To : 866999999 National Destination Code Length : 4 Uses National Destination Code : Yes National Significant Number Length : 13 Number Type : G (Geographic Land Line, Fixed Line) 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) Region Code : 2 Region Name : Kärnten City : Arnoldstein Timezone : Europe/Vienna Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 7 Latitude : 46.5500 Longitude : 13.7100 ‹ previous : +43-4255-(865...865999999) next › : +43-4255-(867...867999999) Dialling Instructions For trunk calls: 0 4255 866 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 43 4255 866 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 866 ~ 866999999 (Count: 866,999,134) Example: +43-4255-000000866 / 0043-4255-000000866 (04255-000000866 / 0-4255-000000866) +43-4255-000000867 / 0043-4255-000000867 (04255-000000867 / 0-4255-000000867) +43-4255-000000868 / 0043-4255-000000868 (04255-000000868 / 0-4255-000000868) +43-4255-000000869 / 0043-4255-000000869 (04255-000000869 / 0-4255-000000869) +43-4255-000000870 / 0043-4255-000000870 (04255-000000870 / 0-4255-000000870) ...+43-4255-xxxxxxxxx / 0043-4255-xxxxxxxxx (04255-xxxxxxxxx / 0-4255-xxxxxxxxx) ...+43-4255-866999995 / 0043-4255-866999995 (04255-866999995 / 0-4255-866999995) +43-4255-866999996 / 0043-4255-866999996 (04255-866999996 / 0-4255-866999996) +43-4255-866999997 / 0043-4255-866999997 (04255-866999997 / 0-4255-866999997) +43-4255-866999998 / 0043-4255-866999998 (04255-866999998 / 0-4255-866999998) +43-4255-866999999 / 0043-4255-866999999 (04255-866999999 / 0-4255-866999999)