Area Code +41-58-(5640000...5649999) 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 : 5640000 Subscriber Number To : 5649999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : D (D) Carrier Name : Sunrise Communications 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-(5630000...5639999) next › : +41-58-(5650000...5659999) Dialling Instructions For trunk calls: 0 58 5640000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 41 58 5640000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5640000 ~ 5649999 (Count: 10,000) Example: +41-58-5640000 / 0041-58-5640000 (058-5640000 / 0-58-5640000) +41-58-5640001 / 0041-58-5640001 (058-5640001 / 0-58-5640001) +41-58-5640002 / 0041-58-5640002 (058-5640002 / 0-58-5640002) +41-58-5640003 / 0041-58-5640003 (058-5640003 / 0-58-5640003) +41-58-5640004 / 0041-58-5640004 (058-5640004 / 0-58-5640004) ...+41-58-xxxxxxx / 0041-58-xxxxxxx (058-xxxxxxx / 0-58-xxxxxxx) ...+41-58-5649995 / 0041-58-5649995 (058-5649995 / 0-58-5649995) +41-58-5649996 / 0041-58-5649996 (058-5649996 / 0-58-5649996) +41-58-5649997 / 0041-58-5649997 (058-5649997 / 0-58-5649997) +41-58-5649998 / 0041-58-5649998 (058-5649998 / 0-58-5649998) +41-58-5649999 / 0041-58-5649999 (058-5649999 / 0-58-5649999)