Area Code +43-821-(109900...109999) located in Services with Regulated Maximum Tariffs, more detail is as below. Place International Dialing Code : 43 International Prefix : 00 National Prefix : 0 National Destination Code : 821 Subscriber Number From : 109900 Subscriber Number To : 109999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : S (Special) Carrier Name : atms Telefon- und Marketing Services GmbH Click here to buy Austria Area Code Database Other Information Language Code : de (German) Country Number : 40 (Austria) Country Code : AT (Austria) City : Services with Regulated Maximum Tariffs Timezone : Europe/Vienna Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 47.5200 Longitude : 14.5500 ‹ previous : +43-821-(108000...108999) next › : +43-821-(112200...112299) Dialling Instructions For trunk calls: 0 821 109900 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 43 821 109900 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 109900 ~ 109999 (Count: 100) Example: +43-821-109900 / 0043-821-109900 (0821-109900 / 0-821-109900) +43-821-109901 / 0043-821-109901 (0821-109901 / 0-821-109901) +43-821-109902 / 0043-821-109902 (0821-109902 / 0-821-109902) +43-821-109903 / 0043-821-109903 (0821-109903 / 0-821-109903) +43-821-109904 / 0043-821-109904 (0821-109904 / 0-821-109904) ...+43-821-xxxxxx / 0043-821-xxxxxx (0821-xxxxxx / 0-821-xxxxxx) ...+43-821-109995 / 0043-821-109995 (0821-109995 / 0-821-109995) +43-821-109996 / 0043-821-109996 (0821-109996 / 0-821-109996) +43-821-109997 / 0043-821-109997 (0821-109997 / 0-821-109997) +43-821-109998 / 0043-821-109998 (0821-109998 / 0-821-109998) +43-821-109999 / 0043-821-109999 (0821-109999 / 0-821-109999)