Area Code +41-58-(1650000...1659999) 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 : 1650000 Subscriber Number To : 1659999 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-(1640000...1649999) next › : +41-58-(1660000...1669999) Dialling Instructions For trunk calls: 0 58 1650000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 41 58 1650000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 1650000 ~ 1659999 (Count: 10,000) Example: +41-58-1650000 / 0041-58-1650000 (058-1650000 / 0-58-1650000) +41-58-1650001 / 0041-58-1650001 (058-1650001 / 0-58-1650001) +41-58-1650002 / 0041-58-1650002 (058-1650002 / 0-58-1650002) +41-58-1650003 / 0041-58-1650003 (058-1650003 / 0-58-1650003) +41-58-1650004 / 0041-58-1650004 (058-1650004 / 0-58-1650004) ...+41-58-xxxxxxx / 0041-58-xxxxxxx (058-xxxxxxx / 0-58-xxxxxxx) ...+41-58-1659995 / 0041-58-1659995 (058-1659995 / 0-58-1659995) +41-58-1659996 / 0041-58-1659996 (058-1659996 / 0-58-1659996) +41-58-1659997 / 0041-58-1659997 (058-1659997 / 0-58-1659997) +41-58-1659998 / 0041-58-1659998 (058-1659998 / 0-58-1659998) +41-58-1659999 / 0041-58-1659999 (058-1659999 / 0-58-1659999)