Area Code +43-3577-(221...221999999) located in Zeltweg, Steiermark (6), more detail is as below. Place International Dialing Code : 43 International Prefix : 00 National Prefix : 0 National Destination Code : 3577 Subscriber Number From : 221 Subscriber Number To : 221999999 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 : 6 Region Name : Steiermark City : Zeltweg Timezone : Europe/Vienna Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 7 Latitude : 47.1900 Longitude : 14.7500 ‹ previous : +43-3577-(220...220999999) next › : +43-3577-(222...222999999) Dialling Instructions For trunk calls: 0 3577 221 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 43 3577 221 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 221 ~ 221999999 (Count: 221,999,779) Example: +43-3577-000000221 / 0043-3577-000000221 (03577-000000221 / 0-3577-000000221) +43-3577-000000222 / 0043-3577-000000222 (03577-000000222 / 0-3577-000000222) +43-3577-000000223 / 0043-3577-000000223 (03577-000000223 / 0-3577-000000223) +43-3577-000000224 / 0043-3577-000000224 (03577-000000224 / 0-3577-000000224) +43-3577-000000225 / 0043-3577-000000225 (03577-000000225 / 0-3577-000000225) ...+43-3577-xxxxxxxxx / 0043-3577-xxxxxxxxx (03577-xxxxxxxxx / 0-3577-xxxxxxxxx) ...+43-3577-221999995 / 0043-3577-221999995 (03577-221999995 / 0-3577-221999995) +43-3577-221999996 / 0043-3577-221999996 (03577-221999996 / 0-3577-221999996) +43-3577-221999997 / 0043-3577-221999997 (03577-221999997 / 0-3577-221999997) +43-3577-221999998 / 0043-3577-221999998 (03577-221999998 / 0-3577-221999998) +43-3577-221999999 / 0043-3577-221999999 (03577-221999999 / 0-3577-221999999)