Area Code +41-58-(9550000...9559999) located in Corporate Numbers, more detail is as below. Place International Dialing Code : 41 International Prefix : 00 National Prefix : 0 National Destination Code : 58 Subscriber Number From : 9550000 Subscriber Number To : 9559999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : D (D) Carrier Name : Swisscom (Schweiz) AG Click here to buy Switzerland Area Code Database Other Information Language Code : fr (French) Country Number : 756 (Switzerland) Country Code : CH (Switzerland) City : Corporate Numbers Timezone : Europe/Zurich Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 47.3600 Longitude : 8.5300 ‹ previous : +41-58-(9440000...9449999) next › : +41-58-(9580000...9589999) Dialling Instructions For trunk calls: 0 58 9550000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 41 58 9550000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 9550000 ~ 9559999 (Count: 10,000) Example: +41-58-9550000 / 0041-58-9550000 (058-9550000 / 0-58-9550000) +41-58-9550001 / 0041-58-9550001 (058-9550001 / 0-58-9550001) +41-58-9550002 / 0041-58-9550002 (058-9550002 / 0-58-9550002) +41-58-9550003 / 0041-58-9550003 (058-9550003 / 0-58-9550003) +41-58-9550004 / 0041-58-9550004 (058-9550004 / 0-58-9550004) ...+41-58-xxxxxxx / 0041-58-xxxxxxx (058-xxxxxxx / 0-58-xxxxxxx) ...+41-58-9559995 / 0041-58-9559995 (058-9559995 / 0-58-9559995) +41-58-9559996 / 0041-58-9559996 (058-9559996 / 0-58-9559996) +41-58-9559997 / 0041-58-9559997 (058-9559997 / 0-58-9559997) +41-58-9559998 / 0041-58-9559998 (058-9559998 / 0-58-9559998) +41-58-9559999 / 0041-58-9559999 (058-9559999 / 0-58-9559999)