Area Code +43-820-(001000...001299) 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 : 820 Subscriber Number From : 001000 Subscriber Number To : 001299 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : S (Special) 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) 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 : +43-810-(999900...999999) next › : +43-820-(001503...001503) Dialling Instructions For trunk calls: 0 820 001000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 43 820 001000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 001000 ~ 001299 (Count: 300) Example: +43-820-001000 / 0043-820-001000 (0820-001000 / 0-820-001000) +43-820-001001 / 0043-820-001001 (0820-001001 / 0-820-001001) +43-820-001002 / 0043-820-001002 (0820-001002 / 0-820-001002) +43-820-001003 / 0043-820-001003 (0820-001003 / 0-820-001003) +43-820-001004 / 0043-820-001004 (0820-001004 / 0-820-001004) ...+43-820-xxxxxx / 0043-820-xxxxxx (0820-xxxxxx / 0-820-xxxxxx) ...+43-820-001295 / 0043-820-001295 (0820-001295 / 0-820-001295) +43-820-001296 / 0043-820-001296 (0820-001296 / 0-820-001296) +43-820-001297 / 0043-820-001297 (0820-001297 / 0-820-001297) +43-820-001298 / 0043-820-001298 (0820-001298 / 0-820-001298) +43-820-001299 / 0043-820-001299 (0820-001299 / 0-820-001299)