Area Code +41-58-(1620000...1629999) 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 : 1620000 Subscriber Number To : 1629999 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-(1610000...1619999) next › : +41-58-(1630000...1639999) Dialling Instructions For trunk calls: 0 58 1620000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 41 58 1620000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 1620000 ~ 1629999 (Count: 10,000) Example: +41-58-1620000 / 0041-58-1620000 (058-1620000 / 0-58-1620000) +41-58-1620001 / 0041-58-1620001 (058-1620001 / 0-58-1620001) +41-58-1620002 / 0041-58-1620002 (058-1620002 / 0-58-1620002) +41-58-1620003 / 0041-58-1620003 (058-1620003 / 0-58-1620003) +41-58-1620004 / 0041-58-1620004 (058-1620004 / 0-58-1620004) ...+41-58-xxxxxxx / 0041-58-xxxxxxx (058-xxxxxxx / 0-58-xxxxxxx) ...+41-58-1629995 / 0041-58-1629995 (058-1629995 / 0-58-1629995) +41-58-1629996 / 0041-58-1629996 (058-1629996 / 0-58-1629996) +41-58-1629997 / 0041-58-1629997 (058-1629997 / 0-58-1629997) +41-58-1629998 / 0041-58-1629998 (058-1629998 / 0-58-1629998) +41-58-1629999 / 0041-58-1629999 (058-1629999 / 0-58-1629999)