Area Code +43-507-(20...20) located in Location independent corporate numbers, more detail is as below. Place International Dialing Code : 43 International Prefix : 00 National Prefix : 0 National Destination Code : 507 Subscriber Number From : 20 Subscriber Number To : 20 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 13 Number Type : V (VoIP, Location Independent fixed land line) Carrier Name : scom GmbH Click here to buy Austria Area Code Database Other Information Language Code : de (German) Country Number : 40 (Austria) Country Code : AT (Austria) City : Location independent corporate numbers Timezone : Europe/Vienna Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 5 Latitude : 47.5200 Longitude : 14.5500 ‹ previous : +43-507-(17...17) next › : +43-507-(24...24) Dialling Instructions For trunk calls: 0 507 20 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 43 507 20 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 20 ~ 20 (Count: 1) Example: +43-507-20 / 0043-507-20 (0507-20 / 0-507-20)