Area Code +43-2256-(639...639999999) located in Leobersdorf, Niederösterreich (3), more detail is as below. Place International Dialing Code : 43 International Prefix : 00 National Prefix : 0 National Destination Code : 2256 Subscriber Number From : 639 Subscriber Number To : 639999999 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 : 3 Region Name : Niederösterreich City : Leobersdorf Timezone : Europe/Vienna Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 7 Latitude : 47.9300 Longitude : 16.2200 ‹ previous : +43-2256-(637...637999999) next › : +43-2256-(640...640999999) Dialling Instructions For trunk calls: 0 2256 639 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 43 2256 639 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 639 ~ 639999999 (Count: 639,999,361) Example: +43-2256-000000639 / 0043-2256-000000639 (02256-000000639 / 0-2256-000000639) +43-2256-000000640 / 0043-2256-000000640 (02256-000000640 / 0-2256-000000640) +43-2256-000000641 / 0043-2256-000000641 (02256-000000641 / 0-2256-000000641) +43-2256-000000642 / 0043-2256-000000642 (02256-000000642 / 0-2256-000000642) +43-2256-000000643 / 0043-2256-000000643 (02256-000000643 / 0-2256-000000643) ...+43-2256-xxxxxxxxx / 0043-2256-xxxxxxxxx (02256-xxxxxxxxx / 0-2256-xxxxxxxxx) ...+43-2256-639999995 / 0043-2256-639999995 (02256-639999995 / 0-2256-639999995) +43-2256-639999996 / 0043-2256-639999996 (02256-639999996 / 0-2256-639999996) +43-2256-639999997 / 0043-2256-639999997 (02256-639999997 / 0-2256-639999997) +43-2256-639999998 / 0043-2256-639999998 (02256-639999998 / 0-2256-639999998) +43-2256-639999999 / 0043-2256-639999999 (02256-639999999 / 0-2256-639999999)