Area Code +43-3135-(205...205999999) located in Kalsdorf bei Graz, Steiermark (6), more detail is as below. Place International Dialing Code : 43 International Prefix : 00 National Prefix : 0 National Destination Code : 3135 Subscriber Number From : 205 Subscriber Number To : 205999999 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 : UPC Austria Services GmbH 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 : Kalsdorf bei Graz Timezone : Europe/Vienna Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 7 Latitude : 46.9600 Longitude : 15.4800 ‹ previous : +43-3135-(204...204999999) next › : +43-3135-(206...206999999) Dialling Instructions For trunk calls: 0 3135 205 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 43 3135 205 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 205 ~ 205999999 (Count: 205,999,795) Example: +43-3135-000000205 / 0043-3135-000000205 (03135-000000205 / 0-3135-000000205) +43-3135-000000206 / 0043-3135-000000206 (03135-000000206 / 0-3135-000000206) +43-3135-000000207 / 0043-3135-000000207 (03135-000000207 / 0-3135-000000207) +43-3135-000000208 / 0043-3135-000000208 (03135-000000208 / 0-3135-000000208) +43-3135-000000209 / 0043-3135-000000209 (03135-000000209 / 0-3135-000000209) ...+43-3135-xxxxxxxxx / 0043-3135-xxxxxxxxx (03135-xxxxxxxxx / 0-3135-xxxxxxxxx) ...+43-3135-205999995 / 0043-3135-205999995 (03135-205999995 / 0-3135-205999995) +43-3135-205999996 / 0043-3135-205999996 (03135-205999996 / 0-3135-205999996) +43-3135-205999997 / 0043-3135-205999997 (03135-205999997 / 0-3135-205999997) +43-3135-205999998 / 0043-3135-205999998 (03135-205999998 / 0-3135-205999998) +43-3135-205999999 / 0043-3135-205999999 (03135-205999999 / 0-3135-205999999)