Area Code +43-316-(370...3709999999) located in Graz, Steiermark (6), more detail is as below. Place International Dialing Code : 43 International Prefix : 00 National Prefix : 0 National Destination Code : 316 Subscriber Number From : 370 Subscriber Number To : 3709999999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 13 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : D-Light 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 : Graz Timezone : Europe/Vienna Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 6 Latitude : 47.0700 Longitude : 15.4400 ‹ previous : +43-316-(369...3699999999) next › : +43-316-(371...3719999999) Dialling Instructions For trunk calls: 0 316 370 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 43 316 370 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 370 ~ 3709999999 (Count: 3,709,999,630) Example: +43-316-0000000370 / 0043-316-0000000370 (0316-0000000370 / 0-316-0000000370) +43-316-0000000371 / 0043-316-0000000371 (0316-0000000371 / 0-316-0000000371) +43-316-0000000372 / 0043-316-0000000372 (0316-0000000372 / 0-316-0000000372) +43-316-0000000373 / 0043-316-0000000373 (0316-0000000373 / 0-316-0000000373) +43-316-0000000374 / 0043-316-0000000374 (0316-0000000374 / 0-316-0000000374) ...+43-316-xxxxxxxxxx / 0043-316-xxxxxxxxxx (0316-xxxxxxxxxx / 0-316-xxxxxxxxxx) ...+43-316-3709999995 / 0043-316-3709999995 (0316-3709999995 / 0-316-3709999995) +43-316-3709999996 / 0043-316-3709999996 (0316-3709999996 / 0-316-3709999996) +43-316-3709999997 / 0043-316-3709999997 (0316-3709999997 / 0-316-3709999997) +43-316-3709999998 / 0043-316-3709999998 (0316-3709999998 / 0-316-3709999998) +43-316-3709999999 / 0043-316-3709999999 (0316-3709999999 / 0-316-3709999999)